black
#000000
#1F1663
#1F1663
颜色值
| 格式 | #000000 | #1F1663 |
|---|---|---|
| HEX | #000000 | #1F1663 |
| RGB | 0, 0, 0 | 31, 22, 99 |
| HSL | 0.0, 0.0%, 0.0% | 247.0, 63.6%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 247.0, 77.8%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 68.7%, 77.8%, 0.0%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.2732 0.1279 279.0 |
对比度与无障碍
1.35:1
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: #1F1663 → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #1F1663
色差 (Delta E)
54.71
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, #1F1663);
background: linear-gradient(135deg, #000000, #1F1663);