black
#000000
#3F83CB
#3F83CB
颜色值
| 格式 | #000000 | #3F83CB |
|---|---|---|
| HEX | #000000 | #3F83CB |
| RGB | 0, 0, 0 | 63, 131, 203 |
| HSL | 0.0, 0.0%, 0.0% | 210.9, 57.4%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 210.9, 69.0%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 69.0%, 35.5%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5998 0.1301 252.0 |
对比度与无障碍
5.32:1
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: #3F83CB → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #3F83CB
色差 (Delta E)
69.1
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, #3F83CB);
background: linear-gradient(135deg, #000000, #3F83CB);