black
#000000
#28F4F1
#28F4F1
Color Values
| Format | #000000 | #28F4F1 |
|---|---|---|
| HEX | #000000 | #28F4F1 |
| RGB | 0, 0, 0 | 40, 244, 241 |
| HSL | 0.0, 0.0%, 0.0% | 179.1, 90.3%, 55.7% |
| HSV | 0.0, 0.0%, 0.0% | 179.1, 83.6%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 83.6%, 0.0%, 1.2%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.8771 0.1451 193.2 |
Contrast & Accessibility
15.3:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28F4F1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28F4F1
Color Difference (Delta E)
99.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28F4F1);
background: linear-gradient(135deg, #000000, #28F4F1);