black
#000000
#649FD6
#649FD6
颜色值
| 格式 | #000000 | #649FD6 |
|---|---|---|
| HEX | #000000 | #649FD6 |
| RGB | 0, 0, 0 | 100, 159, 214 |
| HSL | 0.0, 0.0%, 0.0% | 208.9, 58.2%, 61.6% |
| HSV | 0.0, 0.0%, 0.0% | 208.9, 53.3%, 83.9% |
| CMYK | 0%, 0%, 0%, 100% | 53.3%, 25.7%, 0.0%, 16.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6845 0.1024 247.9 |
对比度与无障碍
7.47:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #649FD6 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #649FD6
色差 (Delta E)
72.19
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, #649FD6);
background: linear-gradient(135deg, #000000, #649FD6);