black

#000000

#691A21

#691A21

对比度

1.77:1

Delta E

45.22

Very Different

50:50 混合

#371414

颜色值

格式 #000000 #691A21
HEX #000000 #691A21
RGB 0, 0, 0 105, 26, 33
HSL 0.0, 0.0%, 0.0% 354.7, 60.3%, 25.7%
HSV 0.0, 0.0%, 0.0% 354.7, 75.2%, 41.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.2%, 68.6%, 58.8%
OKLCH 0.0 0.0 0.0 0.3514 0.1113 20.3

对比度与无障碍

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #691A21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #691A21

色差 (Delta E)

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

渐变

#000000 #190908 #27100F #371414 #471618 #58181D #691A21

颜色混合

#000000

100%

#200E0C

75:25

#371414

50:50

#4F171B

25:75

#691A21

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #691A21);
background: linear-gradient(135deg, #000000, #691A21);

探索每种颜色

black

查看完整颜色详情

#691A21

查看完整颜色详情

相关比较