black
#000000
#57AC87
#57AC87
颜色值
| 格式 | #000000 | #57AC87 |
|---|---|---|
| HEX | #000000 | #57AC87 |
| RGB | 0, 0, 0 | 87, 172, 135 |
| HSL | 0.0, 0.0%, 0.0% | 153.9, 33.9%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 153.9, 49.4%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 0.0%, 21.5%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6806 0.1004 163.3 |
对比度与无障碍
7.66:1
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: #57AC87 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #57AC87
色差 (Delta E)
73.99
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, #57AC87);
background: linear-gradient(135deg, #000000, #57AC87);