black

#000000

#40887C

#40887C

对比度

5.03:1

Delta E

57.99

Very Different

50:50 混合

颜色值

格式 #000000 #40887C
HEX #000000 #40887C
RGB 0, 0, 0 64, 136, 124
HSL 0.0, 0.0%, 0.0% 170.0, 36.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 170.0, 52.9%, 53.3%
CMYK 0%, 0%, 0%, 100% 52.9%, 0.0%, 8.8%, 46.7%
OKLCH 0.0 0.0 0.0 0.5769 0.0749 181.2

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: #40887C → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #40887C

色差 (Delta E)

57.99 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, #40887C);
background: linear-gradient(135deg, #000000, #40887C);

探索每种颜色

相关比较