black

#000000

#684821

#684821

对比度

2.54:1

Delta E

44.69

Very Different

50:50 混合

颜色值

格式 #000000 #684821
HEX #000000 #684821
RGB 0, 0, 0 104, 72, 33
HSL 0.0, 0.0%, 0.0% 33.0, 51.8%, 26.9%
HSV 0.0, 0.0%, 0.0% 33.0, 68.3%, 40.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.8%, 68.3%, 59.2%
OKLCH 0.0 0.0 0.0 0.4286 0.0697 69.4

对比度与无障碍

2.54:1
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: #684821 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #684821

色差 (Delta E)

44.69 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, #684821);
background: linear-gradient(135deg, #000000, #684821);

探索每种颜色

相关比较