black

#000000

#287621

#287621

对比度

3.7:1

Delta E

70.91

Very Different

50:50 混合

颜色值

格式 #000000 #287621
HEX #000000 #287621
RGB 0, 0, 0 40, 118, 33
HSL 0.0, 0.0%, 0.0% 115.1, 56.3%, 29.6%
HSV 0.0, 0.0%, 0.0% 115.1, 72.0%, 46.3%
CMYK 0%, 0%, 0%, 100% 66.1%, 0.0%, 72.0%, 53.7%
OKLCH 0.0 0.0 0.0 0.4997 0.1417 141.9

对比度与无障碍

3.7:1
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: #287621 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #287621

色差 (Delta E)

70.91 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, #287621);
background: linear-gradient(135deg, #000000, #287621);

探索每种颜色

相关比较