#A7393D

#A7393D

white

#FFFFFF

对比度

6.37:1

Delta E

78.25

Very Different

50:50 混合

颜色值

格式 #A7393D #FFFFFF
HEX #A7393D #FFFFFF
RGB 167, 57, 61 255, 255, 255
HSL 357.8, 49.1%, 43.9% 0.0, 0.0%, 100.0%
HSV 357.8, 65.9%, 65.5% 0.0, 0.0%, 100.0%
CMYK 0.0%, 65.9%, 63.5%, 34.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5036 0.1447 21.9 1.0 0.0 89.9

对比度与无障碍

6.37:1
AA Pass AA Large Pass AAA Fail 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: #A7393D

敏捷的棕色狐狸跳过了懒狗

文本: #A7393D → 背景色: #FFFFFF

色差 (Delta E)

78.25 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, #A7393D, #FFFFFF);
background: linear-gradient(135deg, #A7393D, #FFFFFF);

探索每种颜色

相关比较