black

#000000

#4391CF

#4391CF

对比度

6.19:1

Delta E

69.96

Very Different

50:50 混合

颜色值

格式 #000000 #4391CF
HEX #000000 #4391CF
RGB 0, 0, 0 67, 145, 207
HSL 0.0, 0.0%, 0.0% 206.6, 59.3%, 53.7%
HSV 0.0, 0.0%, 0.0% 206.6, 67.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 67.6%, 30.0%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6353 0.1209 245.4

对比度与无障碍

6.19:1
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: #4391CF → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4391CF

色差 (Delta E)

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

渐变

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #4391CF);
background: linear-gradient(135deg, #000000, #4391CF);

探索每种颜色

相关比较