black

#000000

#2F288D

#2F288D

对比度

1.81:1

Delta E

69.42

Very Different

50:50 混合

#1F1845

颜色值

格式 #000000 #2F288D
HEX #000000 #2F288D
RGB 0, 0, 0 47, 40, 141
HSL 0.0, 0.0%, 0.0% 244.2, 55.8%, 35.5%
HSV 0.0, 0.0%, 0.0% 244.2, 71.6%, 55.3%
CMYK 0%, 0%, 0%, 100% 66.7%, 71.6%, 0.0%, 44.7%
OKLCH 0.0 0.0 0.0 0.3583 0.1597 277.7

对比度与无障碍

1.81:1
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: #2F288D → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F288D

色差 (Delta E)

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

渐变

#000000 #110B1C #191330 #1F1845 #251D5C #2B2374 #2F288D

颜色混合

#000000

100%

#161025

75:25

#1F1845

50:50

#282068

25:75

#2F288D

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2F288D);
background: linear-gradient(135deg, #000000, #2F288D);

探索每种颜色

black

查看完整颜色详情

#2F288D

查看完整颜色详情

相关比较