black
#000000
#223169
#223169
Color Values
| Format | #000000 | #223169 |
|---|---|---|
| HEX | #000000 | #223169 |
| RGB | 0, 0, 0 | 34, 49, 105 |
| HSL | 0.0, 0.0%, 0.0% | 227.3, 51.1%, 27.3% |
| HSV | 0.0, 0.0%, 0.0% | 227.3, 67.6%, 41.2% |
| CMYK | 0%, 0%, 0%, 100% | 67.6%, 53.3%, 0.0%, 58.8% |
| OKLCH | 0.0 0.0 0.0 | 0.334 0.0996 269.1 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223169 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223169
Color Difference (Delta E)
43.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223169);
background: linear-gradient(135deg, #000000, #223169);