black

#000000

#577F83

#577F83

对比度

4.77:1

Delta E

52.52

Very Different

50:50 混合

#2E3F41

颜色值

格式 #000000 #577F83
HEX #000000 #577F83
RGB 0, 0, 0 87, 127, 131
HSL 0.0, 0.0%, 0.0% 185.5, 20.2%, 42.7%
HSV 0.0, 0.0%, 0.0% 185.5, 33.6%, 51.4%
CMYK 0%, 0%, 0%, 100% 33.6%, 3.1%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.5684 0.0449 203.8

对比度与无障碍

4.77:1
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: #577F83 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #577F83

色差 (Delta E)

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

渐变

#000000 #14191A #212B2D #2E3F41 #3B5356 #49696C #577F83

颜色混合

#000000

100%

#1B2223

75:25

#2E3F41

50:50

#425E61

25:75

#577F83

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #577F83);
background: linear-gradient(135deg, #000000, #577F83);

探索每种颜色

black

查看完整颜色详情

#577F83

查看完整颜色详情

相关比较