black
#000000
#404CCF
#404CCF
颜色值
| 格式 | #000000 | #404CCF |
|---|---|---|
| HEX | #000000 | #404CCF |
| RGB | 0, 0, 0 | 64, 76, 207 |
| HSL | 0.0, 0.0%, 0.0% | 235.0, 59.8%, 53.1% |
| HSV | 0.0, 0.0%, 0.0% | 235.0, 69.1%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 69.1%, 63.3%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4909 0.1996 272.5 |
对比度与无障碍
3.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
文本可读性
敏捷的棕色狐狸跳过了懒狗
文本: #404CCF → 背景色: #000000
敏捷的棕色狐狸跳过了懒狗
文本: #000000 → 背景色: #404CCF
色差 (Delta E)
88.03
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, #404CCF);
background: linear-gradient(135deg, #000000, #404CCF);