black

#000000

#1663E9

#1663E9

对比度

4.0:1

Delta E

91.31

Very Different

50:50 混合

#21326E

颜色值

格式 #000000 #1663E9
HEX #000000 #1663E9
RGB 0, 0, 0 22, 99, 233
HSL 0.0, 0.0%, 0.0% 218.1, 82.7%, 50.0%
HSV 0.0, 0.0%, 0.0% 218.1, 90.6%, 91.4%
CMYK 0%, 0%, 0%, 100% 90.6%, 57.5%, 0.0%, 8.6%
OKLCH 0.0 0.0 0.0 0.5413 0.2152 261.1

对比度与无障碍

4.0:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #1663E9 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #1663E9

色差 (Delta E)

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

渐变

#000000 #141527 #1C2349 #21326E #234295 #2152BE #1663E9

颜色混合

#000000

100%

#181C37

75:25

#21326E

50:50

#234AA9

25:75

#1663E9

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #1663E9);
background: linear-gradient(135deg, #000000, #1663E9);

探索每种颜色

black

查看完整颜色详情

#1663E9

查看完整颜色详情

相关比较