black
#000000
#223373
#223373
Color Values
| Format | #000000 | #223373 |
|---|---|---|
| HEX | #000000 | #223373 |
| RGB | 0, 0, 0 | 34, 51, 115 |
| HSL | 0.0, 0.0%, 0.0% | 227.4, 54.4%, 29.2% |
| HSV | 0.0, 0.0%, 0.0% | 227.4, 70.4%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 70.4%, 55.7%, 0.0%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3465 0.1121 268.7 |
Contrast & Accessibility
1.79:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223373 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223373
Color Difference (Delta E)
48.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223373);
background: linear-gradient(135deg, #000000, #223373);