black
#000000
#2F21BD
#2F21BD
Color Values
| Format | #000000 | #2F21BD |
|---|---|---|
| HEX | #000000 | #2F21BD |
| RGB | 0, 0, 0 | 47, 33, 189 |
| HSL | 0.0, 0.0%, 0.0% | 245.4, 70.3%, 43.5% |
| HSV | 0.0, 0.0%, 0.0% | 245.4, 82.5%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 75.1%, 82.5%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4013 0.2243 273.5 |
Contrast & Accessibility
2.07:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2F21BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2F21BD
Color Difference (Delta E)
98.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2F21BD);
background: linear-gradient(135deg, #000000, #2F21BD);