#3FD4D4
#3FD4D4
#D43F3F
#D43F3F
Color Values
| Format | #3FD4D4 | #D43F3F |
|---|---|---|
| HEX | #3FD4D4 | #D43F3F |
| RGB | 63, 212, 212 | 212, 63, 63 |
| HSL | 180.0, 63.4%, 53.9% | 0.0, 63.4%, 53.9% |
| HSV | 180.0, 70.3%, 83.1% | 0.0, 70.3%, 83.1% |
| CMYK | 70.3%, 0.0%, 0.0%, 16.9% | 0.0%, 70.3%, 70.3%, 16.9% |
| OKLCH | 0.7946 0.1213 195.0 | 0.5861 0.1861 25.0 |
Contrast & Accessibility
2.53:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D43F3F → Background: #3FD4D4
The quick brown fox jumps over the lazy dog
Text: #3FD4D4 → Background: #D43F3F
Color Difference (Delta E)
109.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #3FD4D4, #D43F3F);
background: linear-gradient(135deg, #3FD4D4, #D43F3F);