black
#000000
#210D8E
#210D8E
Color Values
| Format | #000000 | #210D8E |
|---|---|---|
| HEX | #000000 | #210D8E |
| RGB | 0, 0, 0 | 33, 13, 142 |
| HSL | 0.0, 0.0%, 0.0% | 249.3, 83.2%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 249.3, 90.8%, 55.7% |
| CMYK | 0%, 0%, 0%, 100% | 76.8%, 90.8%, 0.0%, 44.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3166 0.1876 274.2 |
Contrast & Accessibility
1.51:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #210D8E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #210D8E
Color Difference (Delta E)
82.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #210D8E);
background: linear-gradient(135deg, #000000, #210D8E);