black

#000000

#2830AF

#2830AF

对比度

2.13:1

Delta E

84.42

Very Different

50:50 混合

#201C54

颜色值

格式 #000000 #2830AF
HEX #000000 #2830AF
RGB 0, 0, 0 40, 48, 175
HSL 0.0, 0.0%, 0.0% 236.4, 62.8%, 42.2%
HSV 0.0, 0.0%, 0.0% 236.4, 77.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 77.1%, 72.6%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4012 0.1963 270.9

对比度与无障碍

2.13:1
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: #2830AF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2830AF

色差 (Delta E)

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

渐变

#000000 #130D20 #1A1539 #201C54 #252271 #272990 #2830AF

颜色混合

#000000

100%

#16122C

75:25

#201C54

50:50

#262680

25:75

#2830AF

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2830AF);
background: linear-gradient(135deg, #000000, #2830AF);

探索每种颜色

black

查看完整颜色详情

#2830AF

查看完整颜色详情

相关比较