black
#000000
#283B59
#283B59
Color Values
| Format | #000000 | #283B59 |
|---|---|---|
| HEX | #000000 | #283B59 |
| RGB | 0, 0, 0 | 40, 59, 89 |
| HSL | 0.0, 0.0%, 0.0% | 216.7, 38.0%, 25.3% |
| HSV | 0.0, 0.0%, 0.0% | 216.7, 55.1%, 34.9% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 33.7%, 0.0%, 65.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3509 0.0582 259.3 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283B59 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283B59
Color Difference (Delta E)
32.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283B59);
background: linear-gradient(135deg, #000000, #283B59);