#21D1D4
#21D1D4
#D42421
#D42421
Color Values
| Format | #21D1D4 | #D42421 |
|---|---|---|
| HEX | #21D1D4 | #D42421 |
| RGB | 33, 209, 212 | 212, 36, 33 |
| HSL | 181.0, 73.1%, 48.0% | 1.0, 73.1%, 48.0% |
| HSV | 181.0, 84.4%, 83.1% | 1.0, 84.4%, 83.1% |
| CMYK | 84.4%, 1.4%, 0.0%, 16.9% | 0.0%, 83.0%, 84.4%, 16.9% |
| OKLCH | 0.7825 0.1287 196.7 | 0.5609 0.2097 28.0 |
Contrast & Accessibility
2.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D42421 → Background: #21D1D4
The quick brown fox jumps over the lazy dog
Text: #21D1D4 → Background: #D42421
Color Difference (Delta E)
124.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #21D1D4, #D42421);
background: linear-gradient(135deg, #21D1D4, #D42421);