#66393D

#66393D

white

#FFFFFF

对比度

9.47:1

Delta E

73.54

Very Different

50:50 混合

颜色值

格式 #66393D #FFFFFF
HEX #66393D #FFFFFF
RGB 102, 57, 61 255, 255, 255
HSL 354.7, 28.3%, 31.2% 0.0, 0.0%, 100.0%
HSV 354.7, 44.1%, 40.0% 0.0, 0.0%, 100.0%
CMYK 0.0%, 44.1%, 40.2%, 60.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4013 0.064 14.6 1.0 0.0 89.9

对比度与无障碍

9.47:1
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: #66393D

敏捷的棕色狐狸跳过了懒狗

文本: #66393D → 背景色: #FFFFFF

色差 (Delta E)

73.54 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, #66393D, #FFFFFF);
background: linear-gradient(135deg, #66393D, #FFFFFF);

探索每种颜色

相关比较