black
#000000
#042F54
#042F54
Color Values
| Format | #000000 | #042F54 |
|---|---|---|
| HEX | #000000 | #042F54 |
| RGB | 0, 0, 0 | 4, 47, 84 |
| HSL | 0.0, 0.0%, 0.0% | 207.8, 90.9%, 17.3% |
| HSV | 0.0, 0.0%, 0.0% | 207.8, 95.2%, 32.9% |
| CMYK | 0%, 0%, 0%, 100% | 95.2%, 44.0%, 0.0%, 67.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3 0.0803 250.1 |
Contrast & Accessibility
1.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #042F54 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #042F54
Color Difference (Delta E)
32.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #042F54);
background: linear-gradient(135deg, #000000, #042F54);