black
#000000
#283C87
#283C87
Color Values
| Format | #000000 | #283C87 |
|---|---|---|
| HEX | #000000 | #283C87 |
| RGB | 0, 0, 0 | 40, 60, 135 |
| HSL | 0.0, 0.0%, 0.0% | 227.4, 54.3%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 227.4, 70.4%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 70.4%, 55.6%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3857 0.1277 268.5 |
Contrast & Accessibility
2.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283C87 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283C87
Color Difference (Delta E)
55.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283C87);
background: linear-gradient(135deg, #000000, #283C87);