black
#000000
#223288
#223288
Color Values
| Format | #000000 | #223288 |
|---|---|---|
| HEX | #000000 | #223288 |
| RGB | 0, 0, 0 | 34, 50, 136 |
| HSL | 0.0, 0.0%, 0.0% | 230.6, 60.0%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 230.6, 75.0%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 75.0%, 63.2%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3628 0.1441 269.6 |
Contrast & Accessibility
1.88:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223288 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223288
Color Difference (Delta E)
61.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223288);
background: linear-gradient(135deg, #000000, #223288);