black

#000000

#2F89AB

#2F89AB

对比度

5.29:1

Delta E

61.1

Very Different

50:50 混合

#214352

颜色值

格式 #000000 #2F89AB
HEX #000000 #2F89AB
RGB 0, 0, 0 47, 137, 171
HSL 0.0, 0.0%, 0.0% 196.5, 56.9%, 42.7%
HSV 0.0, 0.0%, 0.0% 196.5, 72.5%, 67.1%
CMYK 0%, 0%, 0%, 100% 72.5%, 19.9%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5922 0.0975 227.4

对比度与无障碍

5.29:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #2F89AB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2F89AB

色差 (Delta E)

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

渐变

#000000 #121B1F #1A2E38 #214352 #275A6F #2B718C #2F89AB

颜色混合

#000000

100%

#16242B

75:25

#214352

50:50

#29657D

25:75

#2F89AB

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2F89AB);
background: linear-gradient(135deg, #000000, #2F89AB);

探索每种颜色

black

查看完整颜色详情

#2F89AB

查看完整颜色详情

相关比较