black
#000000
#684ACE
#684ACE
Color Values
| Format | #000000 | #684ACE |
|---|---|---|
| HEX | #000000 | #684ACE |
| RGB | 0, 0, 0 | 104, 74, 206 |
| HSL | 0.0, 0.0%, 0.0% | 253.6, 57.4%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 253.6, 64.1%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 49.5%, 64.1%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5166 0.1938 288.1 |
Contrast & Accessibility
3.46:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #684ACE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #684ACE
Color Difference (Delta E)
88.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #684ACE);
background: linear-gradient(135deg, #000000, #684ACE);