black
#000000
#171D38
#171D38
Color Values
| Format | #000000 | #171D38 |
|---|---|---|
| HEX | #000000 | #171D38 |
| RGB | 0, 0, 0 | 23, 29, 56 |
| HSL | 0.0, 0.0%, 0.0% | 229.1, 41.8%, 15.5% |
| HSV | 0.0, 0.0%, 0.0% | 229.1, 58.9%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 58.9%, 48.2%, 0.0%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.2403 0.0524 272.5 |
Contrast & Accessibility
1.27:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171D38 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171D38
Color Difference (Delta E)
22.8
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171D38);
background: linear-gradient(135deg, #000000, #171D38);