black
#000000
#577DBF
#577DBF
颜色值
| 格式 | #000000 | #577DBF |
|---|---|---|
| HEX | #000000 | #577DBF |
| RGB | 0, 0, 0 | 87, 125, 191 |
| HSL | 0.0, 0.0%, 0.0% | 218.1, 44.8%, 54.5% |
| HSV | 0.0, 0.0%, 0.0% | 218.1, 54.5%, 74.9% |
| CMYK | 0%, 0%, 0%, 100% | 54.5%, 34.6%, 0.0%, 25.1% |
| OKLCH | 0.0 0.0 0.0 | 0.591 0.1104 260.9 |
对比度与无障碍
5.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #577DBF → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #577DBF
色差 (Delta E)
65.34
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, #577DBF);
background: linear-gradient(135deg, #000000, #577DBF);