black
#000000
#213972
#213972
颜色值
| 格式 | #000000 | #213972 |
|---|---|---|
| HEX | #000000 | #213972 |
| RGB | 0, 0, 0 | 33, 57, 114 |
| HSL | 0.0, 0.0%, 0.0% | 222.2, 55.1%, 28.8% |
| HSV | 0.0, 0.0%, 0.0% | 222.2, 71.1%, 44.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 50.0%, 0.0%, 55.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3587 0.1027 264.6 |
对比度与无障碍
1.89:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #213972 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #213972
色差 (Delta E)
45.17
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, #213972);
background: linear-gradient(135deg, #000000, #213972);