black
#000000
#171139
#171139
Color Values
| Format | #000000 | #171139 |
|---|---|---|
| HEX | #000000 | #171139 |
| RGB | 0, 0, 0 | 23, 17, 57 |
| HSL | 0.0, 0.0%, 0.0% | 249.0, 54.1%, 14.5% |
| HSV | 0.0, 0.0%, 0.0% | 249.0, 70.2%, 22.4% |
| CMYK | 0%, 0%, 0%, 100% | 59.6%, 70.2%, 0.0%, 77.6% |
| OKLCH | 0.0 0.0 0.0 | 0.2131 0.0743 285.0 |
Contrast & Accessibility
1.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171139 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171139
Color Difference (Delta E)
30.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171139);
background: linear-gradient(135deg, #000000, #171139);