black

#000000

#228317

#228317

对比度

4.33:1

Delta E

81.74

Very Different

50:50 混合

颜色值

格式 #000000 #228317
HEX #000000 #228317
RGB 0, 0, 0 34, 131, 23
HSL 0.0, 0.0%, 0.0% 113.9, 70.1%, 30.2%
HSV 0.0, 0.0%, 0.0% 113.9, 82.4%, 51.4%
CMYK 0%, 0%, 0%, 100% 74.0%, 0.0%, 82.4%, 48.6%
OKLCH 0.0 0.0 0.0 0.5344 0.1655 141.7

对比度与无障碍

4.33:1
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: #228317 → 背景色: #000000

敏捷的棕色狐狸跳过了懒狗

文本: #000000 → 背景色: #228317

色差 (Delta E)

81.74 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, #228317);
background: linear-gradient(135deg, #000000, #228317);

探索每种颜色

相关比较