black
#000000
#283188
#283188
Color Values
| Format | #000000 | #283188 |
|---|---|---|
| HEX | #000000 | #283188 |
| RGB | 0, 0, 0 | 40, 49, 136 |
| HSL | 0.0, 0.0%, 0.0% | 234.4, 54.5%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 234.4, 70.6%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 70.6%, 64.0%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3644 0.1437 272.5 |
Contrast & Accessibility
1.89:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283188 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283188
Color Difference (Delta E)
61.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283188);
background: linear-gradient(135deg, #000000, #283188);