black
#000000
#173F85
#173F85
Color Values
| Format | #000000 | #173F85 |
|---|---|---|
| HEX | #000000 | #173F85 |
| RGB | 0, 0, 0 | 23, 63, 133 |
| HSL | 0.0, 0.0%, 0.0% | 218.2, 70.5%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 218.2, 82.7%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 82.7%, 52.6%, 0.0%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3832 0.1261 260.7 |
Contrast & Accessibility
2.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #173F85 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #173F85
Color Difference (Delta E)
53.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #173F85);
background: linear-gradient(135deg, #000000, #173F85);