Black100%
75%
50%
25%
Hex#000
PantoneBlack U
Bright Red100%
75%
50%
25%
Hex#f15060
Pantone032 U
Fluorescent Pink100%
75%
50%
25%
Hex#ff48b0
Pantone806 U
Sunflower100%
75%
50%
25%
Hex#ffb511
Pantone116 U
Green100%
75%
50%
25%
Hex#00a95c
Pantone354 U
Blue100%
75%
50%
25%
Hex#0078bf
Pantone3005 U
Coming Soon
Sea Foam100%
75%
50%
25%
Hex#62c2b1
Pantone570 U
Risograph inks are rice-based and do not conform exactly to any color standards. These are approximates for reference only. Additionally, Riso inks are also slightly transparent and allow for variations in overprint and based on the color of paper they are printed on.
Info from stencil.wiki (CC-BY-NC)