black
#000000
#81B261
#81B261
颜色值
| 格式 | #000000 | #81B261 |
|---|---|---|
| HEX | #000000 | #81B261 |
| RGB | 0, 0, 0 | 129, 178, 97 |
| HSL | 0.0, 0.0%, 0.0% | 96.3, 34.5%, 53.9% |
| HSV | 0.0, 0.0%, 0.0% | 96.3, 45.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 27.5%, 0.0%, 45.5%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7096 0.1223 134.1 |
对比度与无障碍
8.47:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #81B261 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #81B261
色差 (Delta E)
82.63
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, #81B261);
background: linear-gradient(135deg, #000000, #81B261);