black

#000000

#40887B

#40887B

对比度

5.03:1

Delta E

58.08

Very Different

50:50 混合

颜色值

格式 #000000 #40887B
HEX #000000 #40887B
RGB 0, 0, 0 64, 136, 123
HSL 0.0, 0.0%, 0.0% 169.2, 36.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 169.2, 52.9%, 53.3%
CMYK 0%, 0%, 0%, 100% 52.9%, 0.0%, 9.6%, 46.7%
OKLCH 0.0 0.0 0.0 0.5766 0.0754 180.1

对比度与无障碍

5.03:1
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: #40887B → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #40887B

色差 (Delta E)

58.08 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, #40887B);
background: linear-gradient(135deg, #000000, #40887B);

探索每种颜色

相关比较