black
#000000
#171B56
#171B56
Color Values
| Format | #000000 | #171B56 |
|---|---|---|
| HEX | #000000 | #171B56 |
| RGB | 0, 0, 0 | 23, 27, 86 |
| HSL | 0.0, 0.0%, 0.0% | 236.2, 57.8%, 21.4% |
| HSV | 0.0, 0.0%, 0.0% | 236.2, 73.3%, 33.7% |
| CMYK | 0%, 0%, 0%, 100% | 73.3%, 68.6%, 0.0%, 66.3% |
| OKLCH | 0.0 0.0 0.0 | 0.2621 0.1049 273.6 |
Contrast & Accessibility
1.33:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #171B56 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #171B56
Color Difference (Delta E)
43.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #171B56);
background: linear-gradient(135deg, #000000, #171B56);