black
#000000
#001538
#001538
Color Values
| Format | #000000 | #001538 |
|---|---|---|
| HEX | #000000 | #001538 |
| RGB | 0, 0, 0 | 0, 21, 56 |
| HSL | 0.0, 0.0%, 0.0% | 217.5, 100.0%, 11.0% |
| HSV | 0.0, 0.0%, 0.0% | 217.5, 100.0%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 100.0%, 62.5%, 0.0%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.2043 0.0748 257.7 |
Contrast & Accessibility
1.16:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #001538 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #001538
Color Difference (Delta E)
27.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #001538);
background: linear-gradient(135deg, #000000, #001538);