black
#000000
#57ABB7
#57ABB7
颜色值
| 格式 | #000000 | #57ABB7 |
|---|---|---|
| HEX | #000000 | #57ABB7 |
| RGB | 0, 0, 0 | 87, 171, 183 |
| HSL | 0.0, 0.0%, 0.0% | 187.5, 40.0%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 187.5, 52.5%, 71.8% |
| CMYK | 0%, 0%, 0%, 100% | 52.5%, 6.6%, 0.0%, 28.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6933 0.0831 207.7 |
对比度与无障碍
7.91:1
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: #57ABB7 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #57ABB7
色差 (Delta E)
70.44
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, #57ABB7);
background: linear-gradient(135deg, #000000, #57ABB7);