black

#000000

#A4393D

#A4393D

对比度

3.23:1

Delta E

63.47

Very Different

50:50 混合

#512121

颜色值

格式 #000000 #A4393D
HEX #000000 #A4393D
RGB 0, 0, 0 164, 57, 61
HSL 0.0, 0.0%, 0.0% 357.8, 48.4%, 43.3%
HSV 0.0, 0.0%, 0.0% 357.8, 65.2%, 64.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.2%, 62.8%, 35.7%
OKLCH 0.0 0.0 0.0 0.4985 0.1413 21.7

对比度与无障碍

3.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #A4393D → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #A4393D

色差 (Delta E)

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

渐变

#000000 #20110F #371919 #512121 #6B292A #873134 #A4393D

颜色混合

#000000

100%

#2B1514

75:25

#512121

50:50

#792D2F

25:75

#A4393D

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #A4393D);
background: linear-gradient(135deg, #000000, #A4393D);

探索每种颜色

black

查看完整颜色详情

#A4393D

查看完整颜色详情

相关比较