black
#000000
#5170CF
#5170CF
颜色值
| 格式 | #000000 | #5170CF |
|---|---|---|
| HEX | #000000 | #5170CF |
| RGB | 0, 0, 0 | 81, 112, 207 |
| HSL | 0.0, 0.0%, 0.0% | 225.2, 56.8%, 56.5% |
| HSV | 0.0, 0.0%, 0.0% | 225.2, 60.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 60.9%, 45.9%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5694 0.1504 267.8 |
对比度与无障碍
4.57:1
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: #5170CF → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #5170CF
色差 (Delta E)
74.35
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, #5170CF);
background: linear-gradient(135deg, #000000, #5170CF);