black
#000000
#211CEB
#211CEB
Color Values
| Format | #000000 | #211CEB |
|---|---|---|
| HEX | #000000 | #211CEB |
| RGB | 0, 0, 0 | 33, 28, 235 |
| HSL | 0.0, 0.0%, 0.0% | 241.4, 83.8%, 51.6% |
| HSV | 0.0, 0.0%, 0.0% | 241.4, 88.1%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 86.0%, 88.1%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4457 0.2802 267.7 |
Contrast & Accessibility
2.43:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #211CEB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #211CEB
Color Difference (Delta E)
122.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #211CEB);
background: linear-gradient(135deg, #000000, #211CEB);