#21A3AD
#21A3AD
#AD2B21
#AD2B21
Color Values
| Format | #21A3AD | #AD2B21 |
|---|---|---|
| HEX | #21A3AD | #AD2B21 |
| RGB | 33, 163, 173 | 173, 43, 33 |
| HSL | 184.3, 68.0%, 40.4% | 4.3, 68.0%, 40.4% |
| HSV | 184.3, 80.9%, 67.8% | 4.3, 80.9%, 67.8% |
| CMYK | 80.9%, 5.8%, 0.0%, 32.2% | 0.0%, 75.1%, 80.9%, 32.2% |
| OKLCH | 0.6547 0.105 203.1 | 0.4949 0.1682 29.0 |
Contrast & Accessibility
2.2:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD2B21 → Background: #21A3AD
The quick brown fox jumps over the lazy dog
Text: #21A3AD → Background: #AD2B21
Color Difference (Delta E)
99.11
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #21A3AD, #AD2B21);
background: linear-gradient(135deg, #21A3AD, #AD2B21);