black

#000000

#511F73

#511F73

对比度

1.79:1

Delta E

59.64

Very Different

50:50 混合

#2B153A

颜色值

格式 #000000 #511F73
HEX #000000 #511F73
RGB 0, 0, 0 81, 31, 115
HSL 0.0, 0.0%, 0.0% 275.7, 57.5%, 28.6%
HSV 0.0, 0.0%, 0.0% 275.7, 73.0%, 45.1%
CMYK 0%, 0%, 0%, 100% 29.6%, 73.0%, 0.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.3582 0.1392 308.1

对比度与无障碍

1.79:1
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: #511F73 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #511F73

色差 (Delta E)

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

渐变

#000000 #140A18 #201128 #2B153A #38194C #441C5F #511F73

颜色混合

#000000

100%

#1A0E20

75:25

#2B153A

50:50

#3E1A56

25:75

#511F73

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #511F73);
background: linear-gradient(135deg, #000000, #511F73);

探索每种颜色

black

查看完整颜色详情

#511F73

查看完整颜色详情

相关比较