black

#000000

#198513

#198513

对比度

4.41:1

Delta E

84.31

Very Different

50:50 混合

颜色值

格式 #000000 #198513
HEX #000000 #198513
RGB 0, 0, 0 25, 133, 19
HSL 0.0, 0.0%, 0.0% 116.8, 75.0%, 29.8%
HSV 0.0, 0.0%, 0.0% 116.8, 85.7%, 52.2%
CMYK 0%, 0%, 0%, 100% 81.2%, 0.0%, 85.7%, 47.8%
OKLCH 0.0 0.0 0.0 0.538 0.172 142.3

对比度与无障碍

4.41:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

文本可读性

敏捷的棕色狐狸跳过了懒狗

文本: #198513 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #198513

色差 (Delta E)

84.31 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, #198513);
background: linear-gradient(135deg, #000000, #198513);

探索每种颜色

相关比较