black

#000000

#257588

#257588

对比度

3.98:1

Delta E

51.65

Very Different

50:50 混合

#1C3B43

颜色值

格式 #000000 #257588
HEX #000000 #257588
RGB 0, 0, 0 37, 117, 136
HSL 0.0, 0.0%, 0.0% 191.5, 57.2%, 33.9%
HSV 0.0, 0.0%, 0.0% 191.5, 72.8%, 53.3%
CMYK 0%, 0%, 0%, 100% 72.8%, 14.0%, 0.0%, 46.7%
OKLCH 0.0 0.0 0.0 0.5232 0.0804 217.0

对比度与无障碍

3.98:1
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: #257588 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #257588

色差 (Delta E)

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

渐变

#000000 #10181A #16292E #1C3B43 #204D59 #236170 #257588

颜色混合

#000000

100%

#132024

75:25

#1C3B43

50:50

#225764

25:75

#257588

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #257588);
background: linear-gradient(135deg, #000000, #257588);

探索每种颜色

black

查看完整颜色详情

#257588

查看完整颜色详情

相关比较