black

#000000

#257597

#257597

对比度

4.07:1

Delta E

53.95

Very Different

50:50 混合

#1D3A4A

颜色值

格式 #000000 #257597
HEX #000000 #257597
RGB 0, 0, 0 37, 117, 151
HSL 0.0, 0.0%, 0.0% 197.9, 60.6%, 36.9%
HSV 0.0, 0.0%, 0.0% 197.9, 75.5%, 59.2%
CMYK 0%, 0%, 0%, 100% 75.5%, 22.5%, 0.0%, 40.8%
OKLCH 0.0 0.0 0.0 0.5302 0.0919 230.7

对比度与无障碍

4.07:1
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: #257597 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #257597

色差 (Delta E)

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

渐变

#000000 #10181C #172932 #1D3A4A #214D62 #24617C #257597

颜色混合

#000000

100%

#142027

75:25

#1D3A4A

50:50

#22576F

25:75

#257597

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #257597);
background: linear-gradient(135deg, #000000, #257597);

探索每种颜色

black

查看完整颜色详情

#257597

查看完整颜色详情

相关比较