195A combination of 5 colorsVol. Ⅱ· Book Design, Poster, Wrapping Paper

浅縹《うすはなだ》

老緑《おいみどり》

白色《しろいろ》

蒲色《かばいろ》

煙草色《たばこいろ》

Pair contrastWCAG 2 — can one color carry text on the other?

White × Mars Brown Tobacco10.13 : 1AAA

Olympic Blue × White3.98 : 1large text only

White × English Red3.57 : 1large text only

Chromium Green × White3.40 : 1large text only

Chromium Green × Mars Brown Tobacco2.98 : 1fails WCAG

English Red × Mars Brown Tobacco2.84 : 1fails WCAG

Olympic Blue × Mars Brown Tobacco2.55 : 1fails WCAG

Olympic Blue × Chromium Green1.17 : 1fails WCAG

Olympic Blue × English Red1.11 : 1fails WCAG

Chromium Green × English Red1.05 : 1fails WCAG

:root {
  --olympic-blue: #5a82b3;
  --chromium-green: #719470;
  --white: #ffffff;
  --english-red: #d96629;
  --mars-brown-tobacco: #653514;
}