#831733
#831733
white
#FFFFFF
颜色值
| 格式 | #831733 | #FFFFFF |
|---|---|---|
| HEX | #831733 | #FFFFFF |
| RGB | 131, 23, 51 | 255, 255, 255 |
| HSL | 344.4, 70.1%, 30.2% | 0.0, 0.0%, 100.0% |
| HSV | 344.4, 82.4%, 51.4% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 82.4%, 61.1%, 48.6% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4025 0.1419 12.3 | 1.0 0.0 89.9 |
对比度与无障碍
9.83:1
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: #FFFFFF → 背景色: #831733
敏捷的棕色狐狸跳过了懒狗
文本: #831733 → 背景色: #FFFFFF
色差 (Delta E)
85.77
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, #831733, #FFFFFF);
background: linear-gradient(135deg, #831733, #FFFFFF);