black
#000000
#28128F
#28128F
Color Values
| Format | #000000 | #28128F |
|---|---|---|
| HEX | #000000 | #28128F |
| RGB | 0, 0, 0 | 40, 18, 143 |
| HSL | 0.0, 0.0%, 0.0% | 250.6, 77.6%, 31.6% |
| HSV | 0.0, 0.0%, 0.0% | 250.6, 87.4%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 72.0%, 87.4%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3272 0.184 277.0 |
Contrast & Accessibility
1.57:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28128F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28128F
Color Difference (Delta E)
80.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28128F);
background: linear-gradient(135deg, #000000, #28128F);