black

#000000

#2D558F

#2D558F

对比度

2.81:1

Delta E

51.48

Very Different

50:50 混合

#1E2C46

颜色值

格式 #000000 #2D558F
HEX #000000 #2D558F
RGB 0, 0, 0 45, 85, 143
HSL 0.0, 0.0%, 0.0% 215.5, 52.1%, 36.9%
HSV 0.0, 0.0%, 0.0% 215.5, 68.5%, 56.1%
CMYK 0%, 0%, 0%, 100% 68.5%, 40.6%, 0.0%, 43.9%
OKLCH 0.0 0.0 0.0 0.4504 0.1057 257.8

对比度与无障碍

2.81:1
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: #2D558F → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2D558F

色差 (Delta E)

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

渐变

#000000 #10131B #181F30 #1E2C46 #24395D #294776 #2D558F

颜色混合

#000000

100%

#141926

75:25

#1E2C46

50:50

#264069

25:75

#2D558F

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2D558F);
background: linear-gradient(135deg, #000000, #2D558F);

探索每种颜色

black

查看完整颜色详情

#2D558F

查看完整颜色详情

相关比较