black
#000000
#221AC3
#221AC3
Color Values
| Format | #000000 | #221AC3 |
|---|---|---|
| HEX | #000000 | #221AC3 |
| RGB | 0, 0, 0 | 34, 26, 195 |
| HSL | 0.0, 0.0%, 0.0% | 242.8, 76.5%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 242.8, 86.7%, 76.5% |
| CMYK | 0%, 0%, 0%, 100% | 82.6%, 86.7%, 0.0%, 23.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3948 0.2389 269.6 |
Contrast & Accessibility
2.0:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #221AC3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #221AC3
Color Difference (Delta E)
104.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #221AC3);
background: linear-gradient(135deg, #000000, #221AC3);