black

#000000

#511F69

#511F69

对比度

1.75:1

Delta E

54.42

Very Different

50:50 混合

#2B1535

颜色值

格式 #000000 #511F69
HEX #000000 #511F69
RGB 0, 0, 0 81, 31, 105
HSL 0.0, 0.0%, 0.0% 280.5, 54.4%, 26.7%
HSV 0.0, 0.0%, 0.0% 280.5, 70.5%, 41.2%
CMYK 0%, 0%, 0%, 100% 22.9%, 70.5%, 0.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.3506 0.1282 312.8

对比度与无障碍

1.75:1
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: #511F69 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #511F69

色差 (Delta E)

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

渐变

#000000 #140A17 #1F1126 #2B1535 #381946 #441C57 #511F69

颜色混合

#000000

100%

#1A0E1E

75:25

#2B1535

50:50

#3E1A4E

25:75

#511F69

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #511F69);
background: linear-gradient(135deg, #000000, #511F69);

探索每种颜色

black

查看完整颜色详情

#511F69

查看完整颜色详情

相关比较