black

#000000

#511F2C

#511F2C

对比度

1.58:1

Delta E

31.87

Very Different

50:50 混合

#2B1419

颜色值

格式 #000000 #511F2C
HEX #000000 #511F2C
RGB 0, 0, 0 81, 31, 44
HSL 0.0, 0.0%, 0.0% 344.4, 44.6%, 22.0%
HSV 0.0, 0.0%, 0.0% 344.4, 61.7%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.7%, 45.7%, 68.2%
OKLCH 0.0 0.0 0.0 0.3174 0.0761 6.2

对比度与无障碍

1.58:1
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: #511F2C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #511F2C

色差 (Delta E)

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

渐变

#000000 #14090B #201013 #2B1419 #37181F #441C26 #511F2C

颜色混合

#000000

100%

#1A0D0F

75:25

#2B1419

50:50

#3E1A23

25:75

#511F2C

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #511F2C);
background: linear-gradient(135deg, #000000, #511F2C);

探索每种颜色

black

查看完整颜色详情

#511F2C

查看完整颜色详情

相关比较