black

#000000

#389CD3

#389CD3

对比度

6.86:1

Delta E

71.85

Very Different

50:50 混合

颜色值

格式 #000000 #389CD3
HEX #000000 #389CD3
RGB 0, 0, 0 56, 156, 211
HSL 0.0, 0.0%, 0.0% 201.3, 63.8%, 52.4%
HSV 0.0, 0.0%, 0.0% 201.3, 73.5%, 82.7%
CMYK 0%, 0%, 0%, 100% 73.5%, 26.1%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.6593 0.122 237.2

对比度与无障碍

6.86:1
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: #389CD3 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #389CD3

色差 (Delta E)

71.85 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, #389CD3);
background: linear-gradient(135deg, #000000, #389CD3);

探索每种颜色

相关比较