black
#000000
#171841
#171841
Color Values
| Format | #000000 | #171841 |
|---|---|---|
| HEX | #000000 | #171841 |
| RGB | 0, 0, 0 | 23, 24, 65 |
| HSL | 0.0, 0.0%, 0.0% | 238.6, 47.7%, 17.3% |
| HSV | 0.0, 0.0%, 0.0% | 238.6, 64.6%, 25.5% |
| CMYK | 0%, 0%, 0%, 100% | 64.6%, 63.1%, 0.0%, 74.5% |
| OKLCH | 0.0 0.0 0.0 | 0.2356 0.0761 277.8 |
Contrast & Accessibility
1.24:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171841 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171841
Color Difference (Delta E)
31.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171841);
background: linear-gradient(135deg, #000000, #171841);