black
#000000
#28187F
#28187F
Color Values
| Format | #000000 | #28187F |
|---|---|---|
| HEX | #000000 | #28187F |
| RGB | 0, 0, 0 | 40, 24, 127 |
| HSL | 0.0, 0.0%, 0.0% | 249.3, 68.2%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 249.3, 81.1%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 68.5%, 81.1%, 0.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3149 0.1601 279.0 |
Contrast & Accessibility
1.53:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28187F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28187F
Color Difference (Delta E)
69.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28187F);
background: linear-gradient(135deg, #000000, #28187F);