black
#000000
#28516F
#28516F
Color Values
| Format | #000000 | #28516F |
|---|---|---|
| HEX | #000000 | #28516F |
| RGB | 0, 0, 0 | 40, 81, 111 |
| HSL | 0.0, 0.0%, 0.0% | 205.4, 47.0%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 205.4, 64.0%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 27.0%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4193 0.0682 242.5 |
Contrast & Accessibility
2.5:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28516F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28516F
Color Difference (Delta E)
39.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28516F);
background: linear-gradient(135deg, #000000, #28516F);