black

#000000

#4FACB2

#4FACB2

对比度

7.88:1

Delta E

71.05

Very Different

50:50 混合

颜色值

格式 #000000 #4FACB2
HEX #000000 #4FACB2
RGB 0, 0, 0 79, 172, 178
HSL 0.0, 0.0%, 0.0% 183.6, 39.1%, 50.4%
HSV 0.0, 0.0%, 0.0% 183.6, 55.6%, 69.8%
CMYK 0%, 0%, 0%, 100% 55.6%, 3.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6908 0.0881 201.0

对比度与无障碍

7.88:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #4FACB2 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #4FACB2

色差 (Delta E)

71.05 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, #4FACB2);
background: linear-gradient(135deg, #000000, #4FACB2);

探索每种颜色

相关比较