T-shirt colour guide with Red Bubble conversion
I’ve posted this over at the forums but I thought it was important to post here as well.
The following chart was made to help take the guess work out of how your t-shirt design colours will look after Red Bubble’s colour conversion.
I simply took a CMYK swatch palette from Photoshop and put it on a t-shirt in Redbubble. As a result, all the colours were converted.
Update- I’ve now added coordinates so you can easily find the relating colours between each swatch set.

-In the first block of swatches is an extensive range of CMYK colours which you can use while in RGB or CMYK mode to colour your designs. On the bottom is how these colours will be converted on RB’s shirt design preview.
For a larger version of the colour guide you can go here (copy and paste in your browser)-
http://img388.imageshack.us/img388/1130/tshirtcolourguidenewwl6.jpg
Hope this helps everyone.
Damien Mason
Chris you are awesome.
BigFatRobot
a very big cheers good sir!
Simon Sherry
You, sir, are a legend.
This shall prove invaluable.
Liviu Matei
thanks for this. smart, really smart:)
SquidHead
Hey chris, I loved that you’re knowledgeable about this stuff.
I actually work at the place where redbubble prints their shirts.
Due to the processes that we go through here to convert the artwork to be print ready and the type of ink we use, the colors that we recieve from redbubble on any piece of work will dry about 2 shades darker then it appears on a computer screen.
I needed these though, super-convenient.
Doug Hindson
cheers chris!
jozzas
I’d be interested to see how it came out on an actual shirt as well!
Natalie Tyler
This is brilliant Chris!
JasonTowers
Nice one—thanks, Chris.
webgrrl
thank you!!!!!!!!
Victoria Rusnac
wow, thanks.
picketty
hang on now walk me through it. please I am designing in cmyk mode. Do I put one of these charts on my window or what????? I wnat to get ti right have been very disappointed with dull colours on shirt.
Chris Wahl replied
Picketty- Basically, open up the file in Photoshop (or wherever) find a colour you want to use from the RB converted swatches (the second, duller swatch palette). Then find the corresponding unconverted, brighter colour in the first palette and add this to your design. When you upload your design, RB will convert it and it will end up looking like the colour from the duller palette.
Unfortunately some colours are still going to be dull, but this chart should take any unwanted surprises out of the equation.
Make sense? Any more questions let me know.
Also since the colours have already been converted to CMYK it shouldn’t matter if you’re using RGB or CMYK when designing.
Also please note that this will only guarantee an accurate preview. How the actual tshirt prints all depends on how accurate RB’s previews translate to the real thing.
PS- Additionally, I’ve now added coordinates on the colour grids to make it easier to find corresponding colours between palettes and remember them for future use.
Chris Wahl
Don’t forget to download the larger version (follow the link supplied) as the smaller version that appears above might have too many jpeg artifacts to get accurate colours when using the eyedropper.
picketty
right I will have a go at changing some of my designs now..thanks
picketty
Hi there I hope I understood the directions. that should mean that the modified version
is going to print up as birght as the one I hadup earlier?

so you are saying that what looks more vivid on the monitor is not necessarily what will be the more vivid in the final result. sorry if I am slow to catch on
picketty
PS I nearly went blind using the larger version of the swatches!!!!!
Chris Wahl
Picketty- I think you may have misunderstood my intentions.
When you upload your (brightly coloured) artwork to RedBubble, they convert the colours for the shirt preview to reflect what they may look like when printed on the shirt in real life. This results in your bright original colours being converted to darker duller colours (as real life printed fabric colours can never be as bright as monitor colours). Sometimes the converted colours can be quite different from your originals and hard to predict. My intention with this is to give people an idea of how their colour choices will turn out once converted.
Chris Wahl
So, basically you colour your art with the bright first palette and once uploaded they will be converted to the corresponding colour on the duller palette.
thickblackoutline
i hadn’t seen this. hats off to you fine sir!
Evangeline Than
This is fantastic, thanks so much for putting this together, Chris.
And it’s a testament to the fine coding at RedBubble that I found this in my first search (used the words “t-shirt clour”) – I love a good search function :)
Diesel Laws
I don’t think that most people realise that even a “really bright fluro shirt” in real life, when compared to a monitor version of the same design will appear duller to than that of the monitor. So don’t worry too much about your designs being a little bit darker in print, they will still look great in real life!
Cathie Tranent
Oh my. I was sure I’d thanked you for this .. maybe it was in the forums?? Thanks!
davoid
Thanks Chris for the effort.
Regarding T-shirts on Red Bubble:
I would like to see:
1. A photo of each t-shirt colour in natural light.
Just a plain blank t-shirt to get an idea of what they actually look like, rather than the screen preview.
Casey Herman
I don’t normally shout, but …. THANKS A MILLION FOR THIS, CHRIS!!!!
bahgoesthesheep
awesome!!! i hearts you
DevineDayDreams
Thank you so much!! very helpfull!
Marie Magnusson
you’re a friggin star! thanks for this ;-)
carneydaz
Goddammit!! you just saved me hours of frustration. Thank you, thank you, thank you.
carneydaz
Just one little other technical question – What colour settings or colour profile do I need to have my files in on photoshop to optimise this pallette? Anyone…
Chris Wahl 20 days ago
carneydaz- This was made with an sRGB colour profile. I’ve also heard that this is what Redbubble uses as well.
o0OdemocrazyO0o 20 days ago
nice one :D
”:http://blankbots.com/funny-cartoon-tutorial-make-your-own-patterns-in-illustrator/