black

#000000

#4571AC

#4571AC

对比度

4.21:1

Delta E

59.36

Very Different

50:50 混合

#283953

颜色值

格式 #000000 #4571AC
HEX #000000 #4571AC
RGB 0, 0, 0 69, 113, 172
HSL 0.0, 0.0%, 0.0% 214.4, 42.7%, 47.3%
HSV 0.0, 0.0%, 0.0% 214.4, 59.9%, 67.5%
CMYK 0%, 0%, 0%, 100% 59.9%, 34.3%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5441 0.105 256.2

对比度与无障碍

4.21:1
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: #4571AC → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4571AC

色差 (Delta E)

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

渐变

#000000 #13171F #1E2738 #283953 #324B6F #3B5D8D #4571AC

颜色混合

#000000

100%

#191F2B

75:25

#283953

50:50

#37547E

25:75

#4571AC

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #4571AC);
background: linear-gradient(135deg, #000000, #4571AC);

探索每种颜色

black

查看完整颜色详情

#4571AC

查看完整颜色详情

相关比较