black
#000000
#172D98
#172D98
Color Values
| Format | #000000 | #172D98 |
|---|---|---|
| HEX | #000000 | #172D98 |
| RGB | 0, 0, 0 | 23, 45, 152 |
| HSL | 0.0, 0.0%, 0.0% | 229.8, 73.7%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 229.8, 84.9%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 84.9%, 70.4%, 0.0%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3645 0.1747 267.0 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172D98 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172D98
Color Difference (Delta E)
73.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172D98);
background: linear-gradient(135deg, #000000, #172D98);