black

#000000

#3F80CD

#3F80CD

对比度

5.18:1

Delta E

70.14

Very Different

50:50 混合

#283F61

颜色值

格式 #000000 #3F80CD
HEX #000000 #3F80CD
RGB 0, 0, 0 63, 128, 205
HSL 0.0, 0.0%, 0.0% 212.5, 58.7%, 52.5%
HSV 0.0, 0.0%, 0.0% 212.5, 69.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 69.3%, 37.6%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.5942 0.1357 254.2

对比度与无障碍

5.18:1
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: #3F80CD → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #3F80CD

色差 (Delta E)

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

渐变

#000000 #141923 #1E2C41 #283F61 #305484 #386AA8 #3F80CD

颜色混合

#000000

100%

#192232

75:25

#283F61

50:50

#345F95

25:75

#3F80CD

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #3F80CD);
background: linear-gradient(135deg, #000000, #3F80CD);

探索每种颜色

black

查看完整颜色详情

#3F80CD

查看完整颜色详情

相关比较