Yesterday, I bought a wonderful little book. Color Index by Jim Krause. It's filled with over 1,000 color combinations. The best thing the formulas for RGB and CMYK are included next to each sample. No more hit or miss trying to get the perfect shade of ivory only to have it look like peach to the rest of the world.
I also love the feel of this book. It's small and chunky and reminds me of board books. It's a nice size to thumb through and won't take up much space on the desk.
