black
#000000
#319EB0
#319EB0
颜色值
| 格式 | #000000 | #319EB0 |
|---|---|---|
| HEX | #000000 | #319EB0 |
| RGB | 0, 0, 0 | 49, 158, 176 |
| HSL | 0.0, 0.0%, 0.0% | 188.5, 56.4%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 188.5, 72.2%, 69.0% |
| CMYK | 0%, 0%, 0%, 100% | 72.2%, 10.2%, 0.0%, 31.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6466 0.0985 210.9 |
对比度与无障碍
6.65:1
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: #319EB0 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #319EB0
色差 (Delta E)
67.29
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, #319EB0);
background: linear-gradient(135deg, #000000, #319EB0);