black
#000000
#172BA1
#172BA1
Color Values
| Format | #000000 | #172BA1 |
|---|---|---|
| HEX | #000000 | #172BA1 |
| RGB | 0, 0, 0 | 23, 43, 161 |
| HSL | 0.0, 0.0%, 0.0% | 231.3, 75.0%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 231.3, 85.7%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 85.7%, 73.3%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3708 0.1883 267.2 |
Contrast & Accessibility
1.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172BA1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172BA1
Color Difference (Delta E)
79.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172BA1);
background: linear-gradient(135deg, #000000, #172BA1);