black

#000000

#B8564F

#B8564F

对比度

4.48:1

Delta E

66.61

Very Different

50:50 混合

颜色值

格式 #000000 #B8564F
HEX #000000 #B8564F
RGB 0, 0, 0 184, 86, 79
HSL 0.0, 0.0%, 0.0% 4.0, 42.5%, 51.6%
HSV 0.0, 0.0%, 0.0% 4.0, 57.1%, 72.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 53.3%, 57.1%, 27.8%
OKLCH 0.0 0.0 0.0 0.5733 0.1285 26.0

对比度与无障碍

4.48:1
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: #B8564F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #B8564F

色差 (Delta E)

66.61 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, #B8564F);
background: linear-gradient(135deg, #000000, #B8564F);

探索每种颜色

相关比较