black
#000000
#171B36
#171B36
Color Values
| Format | #000000 | #171B36 |
|---|---|---|
| HEX | #000000 | #171B36 |
| RGB | 0, 0, 0 | 23, 27, 54 |
| HSL | 0.0, 0.0%, 0.0% | 232.3, 40.3%, 15.1% |
| HSV | 0.0, 0.0%, 0.0% | 232.3, 57.4%, 21.2% |
| CMYK | 0%, 0%, 0%, 100% | 57.4%, 50.0%, 0.0%, 78.8% |
| OKLCH | 0.0 0.0 0.0 | 0.2338 0.0521 275.3 |
Contrast & Accessibility
1.25:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171B36 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171B36
Color Difference (Delta E)
22.5
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171B36);
background: linear-gradient(135deg, #000000, #171B36);