black

#000000

#CF141C

#CF141C

对比度

3.77:1

Delta E

92.93

Very Different

50:50 混合

#651913

颜色值

格式 #000000 #CF141C
HEX #000000 #CF141C
RGB 0, 0, 0 207, 20, 28
HSL 0.0, 0.0%, 0.0% 357.4, 82.4%, 44.5%
HSV 0.0, 0.0%, 0.0% 357.4, 90.3%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 90.3%, 86.5%, 18.8%
OKLCH 0.0 0.0 0.0 0.5433 0.2133 27.1

对比度与无障碍

3.77:1
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: #CF141C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CF141C

色差 (Delta E)

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

渐变

#000000 #271008 #45160F #651913 #871B16 #AA1A19 #CF141C

颜色混合

#000000

100%

#35130C

75:25

#651913

50:50

#981B18

25:75

#CF141C

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #CF141C);
background: linear-gradient(135deg, #000000, #CF141C);

探索每种颜色

black

查看完整颜色详情

#CF141C

查看完整颜色详情

相关比较