black

#000000

#2C87AB

#2C87AB

对比度

5.16:1

Delta E

60.79

Very Different

50:50 混合

#204252

颜色值

格式 #000000 #2C87AB
HEX #000000 #2C87AB
RGB 0, 0, 0 44, 135, 171
HSL 0.0, 0.0%, 0.0% 197.0, 59.1%, 42.2%
HSV 0.0, 0.0%, 0.0% 197.0, 74.3%, 67.1%
CMYK 0%, 0%, 0%, 100% 74.3%, 21.1%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5864 0.0995 228.8

对比度与无障碍

5.16:1
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: #2C87AB → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2C87AB

色差 (Delta E)

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

渐变

#000000 #121A1F #1A2E38 #204252 #25586F #296F8C #2C87AB

颜色混合

#000000

100%

#16242B

75:25

#204252

50:50

#28647D

25:75

#2C87AB

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2C87AB);
background: linear-gradient(135deg, #000000, #2C87AB);

探索每种颜色

black

查看完整颜色详情

#2C87AB

查看完整颜色详情

相关比较