black

#000000

#CF0B29

#CF0B29

对比度

3.73:1

Delta E

90.41

Very Different

50:50 混合

#651818

颜色值

格式 #000000 #CF0B29
HEX #000000 #CF0B29
RGB 0, 0, 0 207, 11, 41
HSL 0.0, 0.0%, 0.0% 350.8, 89.9%, 42.7%
HSV 0.0, 0.0%, 0.0% 350.8, 94.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 94.7%, 80.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.5417 0.215 23.8

对比度与无障碍

3.73:1
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: #CF0B29 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CF0B29

色差 (Delta E)

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

渐变

#000000 #27100B #441513 #651818 #87191E #AA1623 #CF0B29

颜色混合

#000000

100%

#35130F

75:25

#651818

50:50

#981821

25:75

#CF0B29

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #CF0B29);
background: linear-gradient(135deg, #000000, #CF0B29);

探索每种颜色

black

查看完整颜色详情

#CF0B29

查看完整颜色详情

相关比较