black

#000000

#2728AF

#2728AF

对比度

2.01:1

Delta E

88.38

Very Different

50:50 混合

#201954

颜色值

格式 #000000 #2728AF
HEX #000000 #2728AF
RGB 0, 0, 0 39, 40, 175
HSL 0.0, 0.0%, 0.0% 239.6, 63.6%, 42.0%
HSV 0.0, 0.0%, 0.0% 239.6, 77.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 77.7%, 77.1%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.3891 0.2044 271.4

对比度与无障碍

2.01:1
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: #2728AF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2728AF

色差 (Delta E)

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

渐变

#000000 #130C20 #1A1339 #201954 #241E71 #272390 #2728AF

颜色混合

#000000

100%

#17102C

75:25

#201954

50:50

#262080

25:75

#2728AF

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2728AF);
background: linear-gradient(135deg, #000000, #2728AF);

探索每种颜色

black

查看完整颜色详情

#2728AF

查看完整颜色详情

相关比较