black

#000000

#4B80CD

#4B80CD

对比度

5.27:1

Delta E

70.14

Very Different

50:50 混合

颜色值

格式 #000000 #4B80CD
HEX #000000 #4B80CD
RGB 0, 0, 0 75, 128, 205
HSL 0.0, 0.0%, 0.0% 215.5, 56.5%, 54.9%
HSV 0.0, 0.0%, 0.0% 215.5, 63.4%, 80.4%
CMYK 0%, 0%, 0%, 100% 63.4%, 37.6%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.5993 0.1311 257.8

对比度与无障碍

5.27:1
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: #4B80CD → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4B80CD

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

颜色混合

CSS渐变代码

background: linear-gradient(to right, #000000, #4B80CD);
background: linear-gradient(135deg, #000000, #4B80CD);

探索每种颜色

相关比较