black

#000000

#2279CF

#2279CF

对比度

4.7:1

Delta E

72.06

Very Different

50:50 混合

#203C62

颜色值

格式 #000000 #2279CF
HEX #000000 #2279CF
RGB 0, 0, 0 34, 121, 207
HSL 0.0, 0.0%, 0.0% 209.8, 71.8%, 47.3%
HSV 0.0, 0.0%, 0.0% 209.8, 83.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 83.6%, 41.5%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.571 0.1545 252.4

对比度与无障碍

4.7:1
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: #2279CF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #2279CF

色差 (Delta E)

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

渐变

#000000 #131823 #1A2A42 #203C62 #245085 #2564A9 #2279CF

颜色混合

#000000

100%

#172132

75:25

#203C62

50:50

#255A97

25:75

#2279CF

100%

CSS渐变代码

background: linear-gradient(to right, #000000, #2279CF);
background: linear-gradient(135deg, #000000, #2279CF);

探索每种颜色

black

查看完整颜色详情

#2279CF

查看完整颜色详情

相关比较