black
#000000
#623DD3
#623DD3
Color Values
| Format | #000000 | #623DD3 |
|---|---|---|
| HEX | #000000 | #623DD3 |
| RGB | 0, 0, 0 | 98, 61, 211 |
| HSL | 0.0, 0.0%, 0.0% | 254.8, 63.0%, 53.3% |
| HSV | 0.0, 0.0%, 0.0% | 254.8, 71.1%, 82.7% |
| CMYK | 0%, 0%, 0%, 100% | 53.6%, 71.1%, 0.0%, 17.3% |
| OKLCH | 0.0 0.0 0.0 | 0.497 0.2154 287.0 |
Contrast & Accessibility
3.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #623DD3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #623DD3
Color Difference (Delta E)
97.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #623DD3);
background: linear-gradient(135deg, #000000, #623DD3);