black
#000000
#173580
#173580
Color Values
| Format | #000000 | #173580 |
|---|---|---|
| HEX | #000000 | #173580 |
| RGB | 0, 0, 0 | 23, 53, 128 |
| HSL | 0.0, 0.0%, 0.0% | 222.9, 69.5%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 222.9, 82.0%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 82.0%, 58.6%, 0.0%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3567 0.132 264.2 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #173580 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #173580
Color Difference (Delta E)
54.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #173580);
background: linear-gradient(135deg, #000000, #173580);