black
#000000
#21109B
#21109B
Color Values
| Format | #000000 | #21109B |
|---|---|---|
| HEX | #000000 | #21109B |
| RGB | 0, 0, 0 | 33, 16, 155 |
| HSL | 0.0, 0.0%, 0.0% | 247.3, 81.3%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 247.3, 89.7%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 78.7%, 89.7%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3356 0.2007 272.6 |
Contrast & Accessibility
1.61:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21109B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21109B
Color Difference (Delta E)
88.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21109B);
background: linear-gradient(135deg, #000000, #21109B);