black

#000000

#BC4D39

#BC4D39

对比度

4.26:1

Delta E

72.85

Very Different

50:50 混合

颜色值

格式 #000000 #BC4D39
HEX #000000 #BC4D39
RGB 0, 0, 0 188, 77, 57
HSL 0.0, 0.0%, 0.0% 9.2, 53.5%, 48.0%
HSV 0.0, 0.0%, 0.0% 9.2, 69.7%, 73.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.0%, 69.7%, 26.3%
OKLCH 0.0 0.0 0.0 0.5628 0.1477 32.2

对比度与无障碍

4.26:1
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: #BC4D39 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #BC4D39

色差 (Delta E)

72.85 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, #BC4D39);
background: linear-gradient(135deg, #000000, #BC4D39);

探索每种颜色

相关比较