black
#000000
#191CF4
#191CF4
颜色值
| 格式 | #000000 | #191CF4 |
|---|---|---|
| HEX | #000000 | #191CF4 |
| RGB | 0, 0, 0 | 25, 28, 244 |
| HSL | 0.0, 0.0%, 0.0% | 239.2, 90.9%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 239.2, 89.8%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 89.8%, 88.5%, 0.0%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4544 0.291 266.3 |
对比度与无障碍
2.51:1
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: #191CF4 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #191CF4
色差 (Delta E)
127.31
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, #191CF4);
background: linear-gradient(135deg, #000000, #191CF4);