black

#000000

#285821

#285821

对比度

2.51:1

Delta E

51.06

Very Different

50:50 混合

颜色值

格式 #000000 #285821
HEX #000000 #285821
RGB 0, 0, 0 40, 88, 33
HSL 0.0, 0.0%, 0.0% 112.4, 45.5%, 23.7%
HSV 0.0, 0.0%, 0.0% 112.4, 62.5%, 34.5%
CMYK 0%, 0%, 0%, 100% 54.5%, 0.0%, 62.5%, 65.5%
OKLCH 0.0 0.0 0.0 0.4129 0.0999 141.2

对比度与无障碍

2.51:1
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: #285821 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #285821

色差 (Delta E)

51.06 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, #285821);
background: linear-gradient(135deg, #000000, #285821);

探索每种颜色

相关比较