black
#000000
#2F84AC
#2F84AC
颜色值
| 格式 | #000000 | #2F84AC |
|---|---|---|
| HEX | #000000 | #2F84AC |
| RGB | 0, 0, 0 | 47, 132, 172 |
| HSL | 0.0, 0.0%, 0.0% | 199.2, 57.1%, 42.9% |
| HSV | 0.0, 0.0%, 0.0% | 199.2, 72.7%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 72.7%, 23.3%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5804 0.1004 232.9 |
对比度与无障碍
5.02:1
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: #2F84AC → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #2F84AC
色差 (Delta E)
60.4
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, #2F84AC);
background: linear-gradient(135deg, #000000, #2F84AC);