black

#000000

#C72C2C

#C72C2C

对比度

3.83:1

Delta E

83.83

Very Different

50:50 混合

#611F1A

颜色值

格式 #000000 #C72C2C
HEX #000000 #C72C2C
RGB 0, 0, 0 199, 44, 44
HSL 0.0, 0.0%, 0.0% 0.0, 63.8%, 47.6%
HSV 0.0, 0.0%, 0.0% 0.0, 77.9%, 78.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.9%, 77.9%, 22.0%
OKLCH 0.0 0.0 0.0 0.5439 0.1914 26.4

对比度与无障碍

3.83:1
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: #C72C2C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #C72C2C

色差 (Delta E)

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

渐变

#000000 #25110C #421814 #611F1A #822420 #A42826 #C72C2C

颜色混合

#000000

100%

#331510

75:25

#611F1A

50:50

#922623

25:75

#C72C2C

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #C72C2C);
background: linear-gradient(135deg, #000000, #C72C2C);

探索每种颜色

black

查看完整颜色详情

#C72C2C

查看完整颜色详情

相关比较