black

#000000

#CE0C21

#CE0C21

对比度

3.7:1

Delta E

91.77

Very Different

50:50 混合

#641815

颜色值

格式 #000000 #CE0C21
HEX #000000 #CE0C21
RGB 0, 0, 0 206, 12, 33
HSL 0.0, 0.0%, 0.0% 353.5, 89.0%, 42.7%
HSV 0.0, 0.0%, 0.0% 353.5, 94.2%, 80.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 94.2%, 84.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.5392 0.2146 25.6

对比度与无障碍

3.7:1
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: #CE0C21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CE0C21

色差 (Delta E)

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

渐变

#000000 #271009 #441510 #641815 #861919 #A9161D #CE0C21

颜色混合

#000000

100%

#35130D

75:25

#641815

50:50

#98181B

25:75

#CE0C21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #CE0C21);
background: linear-gradient(135deg, #000000, #CE0C21);

探索每种颜色

black

查看完整颜色详情

#CE0C21

查看完整颜色详情

相关比较