black
#000000
#042639
#042639
Color Values
| Format | #000000 | #042639 |
|---|---|---|
| HEX | #000000 | #042639 |
| RGB | 0, 0, 0 | 4, 38, 57 |
| HSL | 0.0, 0.0%, 0.0% | 201.5, 86.9%, 12.0% |
| HSV | 0.0, 0.0%, 0.0% | 201.5, 93.0%, 22.4% |
| CMYK | 0%, 0%, 0%, 100% | 93.0%, 33.3%, 0.0%, 77.6% |
| OKLCH | 0.0 0.0 0.0 | 0.2556 0.0521 238.2 |
Contrast & Accessibility
1.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #042639 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #042639
Color Difference (Delta E)
21.26
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #042639);
background: linear-gradient(135deg, #000000, #042639);