black
#000000
#172A89
#172A89
Color Values
| Format | #000000 | #172A89 |
|---|---|---|
| HEX | #000000 | #172A89 |
| RGB | 0, 0, 0 | 23, 42, 137 |
| HSL | 0.0, 0.0%, 0.0% | 230.0, 71.2%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 230.0, 83.2%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 83.2%, 69.3%, 0.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3434 0.1584 267.6 |
Contrast & Accessibility
1.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172A89 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172A89
Color Difference (Delta E)
66.2
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172A89);
background: linear-gradient(135deg, #000000, #172A89);