black
#000000
#661DAD
#661DAD
Color Values
| Format | #000000 | #661DAD |
|---|---|---|
| HEX | #000000 | #661DAD |
| RGB | 0, 0, 0 | 102, 29, 173 |
| HSL | 0.0, 0.0%, 0.0% | 270.4, 71.3%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 270.4, 83.2%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 41.0%, 83.2%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.433 0.2058 300.4 |
Contrast & Accessibility
2.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #661DAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #661DAD
Color Difference (Delta E)
90.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #661DAD);
background: linear-gradient(135deg, #000000, #661DAD);