black
#000000
#223377
#223377
Color Values
| Format | #000000 | #223377 |
|---|---|---|
| HEX | #000000 | #223377 |
| RGB | 0, 0, 0 | 34, 51, 119 |
| HSL | 0.0, 0.0%, 0.0% | 228.0, 55.6%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 228.0, 71.4%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.4%, 57.1%, 0.0%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3498 0.1181 268.9 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223377 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223377
Color Difference (Delta E)
50.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223377);
background: linear-gradient(135deg, #000000, #223377);