black

#000000

#555D21

#555D21

对比度

2.97:1

Delta E

51.28

Very Different

50:50 混合

颜色值

格式 #000000 #555D21
HEX #000000 #555D21
RGB 0, 0, 0 85, 93, 33
HSL 0.0, 0.0%, 0.0% 68.0, 47.6%, 24.7%
HSV 0.0, 0.0%, 0.0% 68.0, 64.5%, 36.5%
CMYK 0%, 0%, 0%, 100% 8.6%, 0.0%, 64.5%, 63.5%
OKLCH 0.0 0.0 0.0 0.4578 0.0833 116.2

对比度与无障碍

2.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #555D21 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #555D21

色差 (Delta E)

51.28 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, #555D21);
background: linear-gradient(135deg, #000000, #555D21);

探索每种颜色

相关比较