black
#000000
#171F29
#171F29
Color Values
| Format | #000000 | #171F29 |
|---|---|---|
| HEX | #000000 | #171F29 |
| RGB | 0, 0, 0 | 23, 31, 41 |
| HSL | 0.0, 0.0%, 0.0% | 213.3, 28.1%, 12.5% |
| HSV | 0.0, 0.0%, 0.0% | 213.3, 43.9%, 16.1% |
| CMYK | 0%, 0%, 0%, 100% | 43.9%, 24.4%, 0.0%, 83.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2362 0.0226 254.3 |
Contrast & Accessibility
1.26:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171F29 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171F29
Color Difference (Delta E)
13.9
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171F29);
background: linear-gradient(135deg, #000000, #171F29);