black

#000000

#511757

#511757

对比度

1.61:1

Delta E

48.78

Very Different

50:50 混合

#2B122D

颜色值

格式 #000000 #511757
HEX #000000 #511757
RGB 0, 0, 0 81, 23, 87
HSL 0.0, 0.0%, 0.0% 294.4, 58.2%, 21.6%
HSV 0.0, 0.0%, 0.0% 294.4, 73.6%, 34.1%
CMYK 0%, 0%, 0%, 100% 6.9%, 73.6%, 0.0%, 65.9%
OKLCH 0.0 0.0 0.0 0.3281 0.121 323.9

对比度与无障碍

1.61:1
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: #511757 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #511757

色差 (Delta E)

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

渐变

#000000 #140814 #1F0F20 #2B122D #37143B #441649 #511757

颜色混合

#000000

100%

#1A0C1A

75:25

#2B122D

50:50

#3E1542

25:75

#511757

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #511757);
background: linear-gradient(135deg, #000000, #511757);

探索每种颜色

black

查看完整颜色详情

#511757

查看完整颜色详情

相关比较