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What is the Difference Between RGB and CMYK in Adobe Photoshop CC

Lesson 80 from: Adobe Photoshop Fundamentals

Daniel Walter Scott

What is the Difference Between RGB and CMYK in Adobe Photoshop CC

Lesson 80 from: Adobe Photoshop Fundamentals

Daniel Walter Scott

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Lesson Info

80. What is the Difference Between RGB and CMYK in Adobe Photoshop CC

Lessons

Class Trailer

Getting Started

1

Class Introduction to Adobe Photoshop CC

02:36
2

Before you Start this Adobe Photoshop CC Tutorial

01:20

Layers

3

How to Use Layers in Adobe Photoshop CC

09:56
4

Basic Navigation & How to Combine Images in Photoshop

07:37
5

Layers - Quiz

Color & Adjustment Layers

6

How to Fix an Image Using Levels in Photoshop CC

04:03
7

How to Enhance Colors in Photoshop Using Vibrance

03:28
8

How to Change the Color of Something in Photoshop Using Hue

02:52
9

How to Change Just One Color in Adobe Photoshop CC

01:57
10

How to Make an Image Black & White in Photoshop CC

04:35
11

How to Add a Gradient to an Image & Text in Photoshop

10:57
12

Color & Adjustment Layers - Quiz

Shapes

13

Creating a Specific Sized Document Adobe Photoshop CC

04:10
14

How to Draw Star Square Circle Shape in Photoshop CC

12:01
15

Stealing Colors & Adobe Color Themes

06:39
16

Shapes - Quiz

Text

17

How to Create Text in Adobe Photoshop CC

08:09
18

How to Warp Text in Adobe Photoshop CC

01:57
19

How to Get Text to Follow a Line or Circle in Photoshop

13:04
20

Text - Quiz

Layer Styles

21

How to Add a Line Around the Outside of Type in Photoshop

08:17
22

How to a Bevel or Emboss to Text in Photoshop CC

02:19
23

How to Add a Drop Shadow to Text in Photoshop CC

03:02
24

Presenting your Photoshop Work for your Portfolio

06:35
25

Project 1 - Creating your own Postcard

04:29

Cropping

26

How to Crop an Image in Adobe Photoshop CC

03:40
27

How to Crop an Image for a Frame in Adobe Photoshop CC

06:11
28

How to Straighten the Horizon Line Using Photoshop CC

01:55

Selections & Masking

29

How to Copy from One Image to Another in Photoshop CC

06:20
30

How to Crop Images Inside of Text

09:35
31

How to Remove the Background in Adobe Photoshop CC

10:11
32

Class Project - Quick Select Tool

00:37
33

How to put Text Behind a Person in Adobe Photoshop CC

07:01
34

How to Create a Layer Mask in Adobe Photoshop CC

04:47
35

Class Project - Cut a Person out & put them into Another Image in Photoshop

08:57
36

How to Blend Fade one Image into Another in Photoshop CC

04:36
37

How to Weave Text in and out of a Photoshop Image

03:18
38

How to Select Hair in Adobe Photoshop CC

16:24
39

Class Project - Selecting Hair

01:21
40

How to Select Things with Straight Edges in Adobe Photoshop CC

03:41
41

How to get Text to Interact with Ink & Plants in Photoshop CC

13:15
42

Class Project - Text & Image Interaction

01:41
43

Selection & Masking - Quiz

Filters

44

How to Add Filters & Effects in Adobe Photoshop

04:14
45

How to Turn an Image into a Painting in Adobe Photoshop

03:12
46

Class Project – Oil Painting

00:31
47

How to Create the Dotted Halftone Poster Effect in Photoshop

06:42
48

Class exercise - Halftone

00:23
49

How to fake Realistic Motion Blur in Adobe Photoshop CC

04:28
50

The Lens Flare Right of Passage in Adobe Photoshop

03:31
51

Filters - Quiz

Smart Objects

52

What is a Smart Object in Adobe Photoshop CC

09:03

Transform & Distort

53

How to Bend a Logo onto an Image Realistically in Photoshop

07:49
54

How to make a Sky Peeling like Fabric Revealing Background in Photoshop

03:13
55

Class Project - Peeling Sky

00:49
56

How to Shrink Body Parts in Adobe Photoshop CC Using Liquify

05:44
57

How to Create Dripping Paint Text Effect in Photoshop CC

09:17
58

Class Project - Drippy Paint Text

00:52

Retouching

59

How to Remove People & Text from a Picture in Photoshop

06:56
60

Use Google Images to find your Image Before Retouching

02:38
61

How to Remove Red Eye from Photographs in Photoshop

00:53
62

How to Retouch Skin in Adobe Photoshop CC

05:22
63

Class Project - Retouching

00:47
64

Enhancing Eyes in Adobe Photoshop CC

06:46
65

How to Fix Teeth in Adobe Photoshop CC

04:33
66

Retouching

Blending Modes

67

How to Instantly Remove the White Background of a Logo in Photoshop

04:15
68

Using Blending Modes as Color Accents in Photoshop

07:10
69

How to put Images Inside a Bottle Using Photoshop

15:14
70

Class Project - Boat in a Bottle

02:15

Visual Styles

71

How to Create the Spotify Duotone Effect in Adobe Photoshop

05:43
72

Class Project - Duotones

00:20
73

How to Create the 3D Glasses Anaglyph Effect in Adobe Photoshop

06:14
74

Class Project - Anaglyph Effect

00:36
75

How to Create a Vintage Instagram Matte Photo in Photoshop

08:40
76

Class Project - Vintage Matte Photo

00:49
77

How to Create the Paper Cut Effect in Adobe Photoshop CC

12:07
78

Class Project - Paper Cut Effect

00:31

Artboards

79

How to Use an Artboard in Adobe Photoshop CC

20:14

Color Modes & Resolution

80

What is the Difference Between RGB and CMYK in Adobe Photoshop CC

07:12
81

How do you Change the Resolution to 300dpi in Photoshop CC

10:38
82

Color Modes & Resulotion - Quiz

Brushes

83

Basic Introduction to Using a Wacom Tablet with Photoshop

12:22
84

How to Create Splatter Paint Effects in Adobe Photoshop CC

08:11
85

77. Class Project - Ink Splats

00:54
86

How to Create Dripping Paint Ink Effect in Photoshop

06:46
87

Class Project - Dripping Paint Brush

00:55
88

How to Create Smoke with an Image Inside it using Photoshop CC

05:50
89

Class Project - Smoke Effect

01:03

Shadows

90

How to Make a Long Vector Hard Shadow in Photoshop

05:26
91

How to Cast a Realistic Shadow on the Ground in Photoshop

07:16
92

Bending or Curved Shadow Under an Image in Photoshop

03:33

Export

93

How to Export Images from Photoshop for Print Web & Social Media

10:18

What Next

94

What Next after your Photoshop Essentials Class

01:15

Final Quiz

95

Final Quiz

Lesson Info

What is the Difference Between RGB and CMYK in Adobe Photoshop CC

Hi there this video is all about the differences between C. M Y K and RGb. So why do we need two of them? And what are they basically? There is a way of mixing colors that your computer can do using red, green and blue. That's why it's called RGB and it can mix those three colors together to make all of the colors you can see in front of us in this kind of like color explosion. The trouble is your commercial printer or your printer sitting on your desk. If you pop it open and have a look, it uses a different group of colors to try and mimic what we've got here on the screen. It uses C. M. Y. K. Which is cyan, magenta, yellow and black. You probably bought lots of those cartridges in your life. The big difference is that RGB has a secret ingredient. Okay it has light so your computer screen looking in front of you has light shining out of its luminous so it's able to achieve different colors or more colors. Whereas C M Y. K. Has to deal with a bit of plain or white paper so there's no l...

ight coming out of it. So the colors can't be achieved. You've probably seen it before. It looks good on screen hit print your poor printer turns into mud. Okay because it just doesn't have light coming out of it. So it can't achieve some of those really strong rich colors. Let's have a look at the difference between the two. So I've opened up file open and in your exercise files called 13. There's one called RgB versus C M Y K. This one's an RgB, how do I know you can see it in the tab here? It is RGb and that's how most things are going to come to you in the world. Digital cameras shoot Rgb, downloading something from the internet. RgB. Let's have a look at it and see M Y K. Let's get an image mode and switch it to C M Y K. Reddy cd. I'm not sure how much of a notice change you can see in this video, but I'm going to go undo. Rgb. Rgb seem okay. Great. Not great. Great. Not great. Okay. So why would you end up in C M Y K when it doesn't look as good? It's when you're going out too often a commercial printer. So you've been asked to do a print, say it's one of your amazing photographs that you're getting printed commercially or you're working more as a designer and you're getting an image ready for a magazine, they're gonna say we want C M Y. K please. So what you're gonna have to do is open up your image and switch it to C M Y K and now save out a Jpeg and give them that. So it has a kind of a really specific use case it's physical printing might be sending it to a sign writer as part of their specifications. They might say it has to be this big, this much resolution and it has to B C M Y K. So that's how to convert it. The trouble is, is there's not as many colors. Right? So often I'll have two versions because so much of things we do today have dual use, especially for me, maybe as a designer, I'm doing stuff that's going to print, but it's also going to be downloaded from our website or uploaded to the website or going to social media banner ads, all sorts of stuff. So I'll, if I'm going to convert this 12 cm Y K to send a print, it's a one way street. Right? So I got an image, I gotta mode and I got a C M Y K. And then I go back to mode and go to RGB. Watch the colors. Just don't come back. You can't, it's a one way street. So once you've gone to seem like a okay, you can't like convert it back to RGB, it's still gonna look flat. It is RGB technically, but you've lost all those colors so you might want to do a save as so you've got two versions. I'm gonna go to edit. Step backwards until it was legitimately RGB still nice and colorful. So I'll just go to file save as and and I'll add the words C N Y K at the end. So I know it's a slightly more washed out version. All right. So it's I guess a funny one to understand, but uh I guess I didn't want you leaving this course because it's there's an only matter of time before it pops up that you need to understand what RGB versus CM YK is. Let's talk about to use cases and then we'll move out of this video. Let's talk about the first use case. So let's say I'm a photographer. I'm working on this photograph that I've filmed that. I've shot the color splash here, done my twig stomach levels done by masking. It all looks great. And now I've been asked for it from a designer. They want in C M Y K or from a print shop. They want it in some way K That's what I'm going to do. First of all, I'm going to make sure I've got an RGB version because remember it's a one way street. So I'm going to save it as I'm going to put this onto my desktop. This one is going to be called color splash, color splash GB. No, I've got that one right now. I'm going to go down the one way street for the one that bob. The graphic designer needs Okay, lost on my colors boo. There's just no way of getting that because paper just doesn't have that illuminates. So now we'll go file save as again and this one is going to be my CMR. Okay, so I've got two versions of it. Right. One of them is the one with a full of color and one of them without it. So I'm going to send this one to bob because that's what he asked for. Okay. And the other use case. And the more typical one is let's say I am this photographer or graphic designer and I've got this however, we got this image, this is my original nope. I want the original RGB one. Where is he The one with all the colours. Okay, so I've just got the RGB one open and now I need to put this into say it's going to go into some social media. I just use this RgB version copy and paste it into the file that I'm working with. But let's say we're doing something different. Let's say we're going to physical print and digital. So I'm going to load this into in design to make our little brochure that's going to be printed off and it's going to be both in the reception. So physically so I need C M Y K version but also it's going to be downloaded from the website emailed around. It's going to be used as a pdf. What to do then, do you have two versions of print version out of a magazine and a digital version. Know what tends to happen these days, there'll be, there'll be purists out there who don't like this method but for me in my experience what you end up doing is just use the RGB document wherever it is, it doesn't matter if it's in design and it's going to print, just leave it as RGB and let the printer change it on their side so that you've got one copy, one pdf that you've made that's got all the great colors in it. It makes life easier for you. And what ends up happening is modern printers. Okay so the ones that gonna physically print and bind your magazine, they have some pretty cool rip software and kind of pre processing software that actually extracts probably more color from your RGB and they have a really good conversion process to seem like a better than what just Photoshop is going to do here. A lot of printers will use more than just science magenta, yellow and black, they'll have a bunch of extra colors and try and match RGB a little bit more so I just grab this image, dump it into in design or illustrator into my graphics and just leave it as RGB. Send it to the printer, make sure they know say hey I'm just leaving it as RGB, can you convert it for me? They might come back and say no you need to go the traditional route and make sure it seemed like a before it's all in in design. But most of the people would just take your RGB print it off and it's pretty amazing what they can come up with some pretty good matches to this RGB. Alright are you a little bored of RGB seem like you've made, if you've made it this far, you get Gold star, go draw one on your hand that is you for the day, you hung out and watched this whole video. Um As a little surprise. Well it's not much of a surprise finding you. And one thing to note is when you're making a new document down here, color mode, you can pick RGB and seem like a before you get started, but if you pick C. M. Y. K. Now it will always default to C. M. Y. K. So just make sure color modes RGB to get started for pretty much everything unless you're going to print. And then they asked for it enough dan. Let's get into the next, very exciting video about resolution. Super important. Just as nerdy

Class Materials

Bonus Materials with Purchase

Exercise Files
Completed Files Part 2
Completed Files Part 1

Ratings and Reviews

JEWEL KHAN
 

Adobe Photoshop Fundamentals is very useful for a photo editor. I learned very important tricks from this course.

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andrea silva
 

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