#21B3BA
#21B3BA
#BA2821
#BA2821
颜色值
| 格式 | #21B3BA | #BA2821 |
|---|---|---|
| HEX | #21B3BA | #BA2821 |
| RGB | 33, 179, 186 | 186, 40, 33 |
| HSL | 182.7, 69.9%, 42.9% | 2.7, 69.9%, 42.9% |
| HSV | 182.7, 82.3%, 72.9% | 2.7, 82.3%, 72.9% |
| CMYK | 82.3%, 3.8%, 0.0%, 27.1% | 0.0%, 78.5%, 82.3%, 27.1% |
| OKLCH | 0.6995 0.1133 200.1 | 0.516 0.1832 28.4 |
对比度与无障碍
2.41:1
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: #BA2821 → 背景色: #21B3BA
敏捷的棕色狐狸跳过了懒狗
文本: #21B3BA → 背景色: #BA2821
色差 (Delta E)
108.11
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, #21B3BA, #BA2821);
background: linear-gradient(135deg, #21B3BA, #BA2821);