black

#000000

#CC393D

#CC393D

对比度

4.22:1

Delta E

81.06

Very Different

50:50 混合

颜色值

格式 #000000 #CC393D
HEX #000000 #CC393D
RGB 0, 0, 0 204, 57, 61
HSL 0.0, 0.0%, 0.0% 358.4, 59.0%, 51.2%
HSV 0.0, 0.0%, 0.0% 358.4, 72.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.1%, 70.1%, 20.0%
OKLCH 0.0 0.0 0.0 0.5663 0.1837 23.9

对比度与无障碍

4.22:1
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: #CC393D → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CC393D

色差 (Delta E)

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

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #CC393D);
background: linear-gradient(135deg, #000000, #CC393D);

探索每种颜色

相关比较