black
#000000
#397BAD
#397BAD
颜色值
| 格式 | #000000 | #397BAD |
|---|---|---|
| HEX | #000000 | #397BAD |
| RGB | 0, 0, 0 | 57, 123, 173 |
| HSL | 0.0, 0.0%, 0.0% | 205.9, 50.4%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 205.9, 67.1%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 67.1%, 28.9%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5626 0.1027 244.1 |
对比度与无障碍
4.61:1
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: #397BAD → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #397BAD
色差 (Delta E)
59.58
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, #397BAD);
background: linear-gradient(135deg, #000000, #397BAD);