black
#000000
#28518D
#28518D
Color Values
| Format | #000000 | #28518D |
|---|---|---|
| HEX | #000000 | #28518D |
| RGB | 0, 0, 0 | 40, 81, 141 |
| HSL | 0.0, 0.0%, 0.0% | 215.6, 55.8%, 35.5% |
| HSV | 0.0, 0.0%, 0.0% | 215.6, 71.6%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 71.6%, 42.6%, 0.0%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4374 0.1095 258.0 |
Contrast & Accessibility
2.65:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #28518D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #28518D
Color Difference (Delta E)
51.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #28518D);
background: linear-gradient(135deg, #000000, #28518D);