black
#000000
#5551EB
#5551EB
Color Values
| Format | #000000 | #5551EB |
|---|---|---|
| HEX | #000000 | #5551EB |
| RGB | 0, 0, 0 | 85, 81, 235 |
| HSL | 0.0, 0.0%, 0.0% | 241.6, 79.4%, 62.0% |
| HSV | 0.0, 0.0%, 0.0% | 241.6, 65.5%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 63.8%, 65.5%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5365 0.2242 276.9 |
Contrast & Accessibility
3.76:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5551EB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5551EB
Color Difference (Delta E)
100.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5551EB);
background: linear-gradient(135deg, #000000, #5551EB);