#81237F

#81237F

white

#FFFFFF

对比度

8.47:1

Delta E

89.92

Very Different

50:50 混合

颜色值

格式 #81237F #FFFFFF
HEX #81237F #FFFFFF
RGB 129, 35, 127 255, 255, 255
HSL 301.3, 57.3%, 32.2% 0.0, 0.0%, 100.0%
HSV 301.3, 72.9%, 50.6% 0.0, 0.0%, 100.0%
CMYK 0.0%, 72.9%, 1.6%, 49.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4418 0.1668 328.9 1.0 0.0 89.9

对比度与无障碍

8.47:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #FFFFFF → 背景色: #81237F

敏捷的棕色狐狸跳过了懒狗

文本: #81237F → 背景色: #FFFFFF

色差 (Delta E)

89.92 Very Different
0 — 完全相同 5 — 相似 25 — 明显差异 100 — 差异很大

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #81237F, #FFFFFF);
background: linear-gradient(135deg, #81237F, #FFFFFF);

探索每种颜色

相关比较