black

#000000

#CF262B

#CF262B

对比度

3.97:1

Delta E

88.1

Very Different

50:50 混合

颜色值

格式 #000000 #CF262B
HEX #000000 #CF262B
RGB 0, 0, 0 207, 38, 43
HSL 0.0, 0.0%, 0.0% 358.2, 69.0%, 48.0%
HSV 0.0, 0.0%, 0.0% 358.2, 81.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.6%, 79.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.5539 0.203 25.9

对比度与无障碍

3.97:1
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: #CF262B → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #CF262B

色差 (Delta E)

88.1 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, #CF262B);
background: linear-gradient(135deg, #000000, #CF262B);

探索每种颜色

相关比较