black

#000000

#B55A21

#B55A21

对比度

4.45:1

Delta E

75.55

Very Different

50:50 混合

#592F16

颜色值

格式 #000000 #B55A21
HEX #000000 #B55A21
RGB 0, 0, 0 181, 90, 33
HSL 0.0, 0.0%, 0.0% 23.1, 69.2%, 42.0%
HSV 0.0, 0.0%, 0.0% 23.1, 81.8%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.3%, 81.8%, 29.0%
OKLCH 0.0 0.0 0.0 0.569 0.1359 48.6

对比度与无障碍

4.45:1
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: #B55A21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #B55A21

色差 (Delta E)

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

渐变

#000000 #22150B #3C2212 #592F16 #763D1A #954B1E #B55A21

颜色混合

#000000

100%

#2F1B0F

75:25

#592F16

50:50

#85441C

25:75

#B55A21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #B55A21);
background: linear-gradient(135deg, #000000, #B55A21);

探索每种颜色

black

查看完整颜色详情

#B55A21

查看完整颜色详情

相关比较