black
#000000
#645FF3
#645FF3
Color Values
| Format | #000000 | #645FF3 |
|---|---|---|
| HEX | #000000 | #645FF3 |
| RGB | 0, 0, 0 | 100, 95, 243 |
| HSL | 0.0, 0.0%, 0.0% | 242.0, 86.0%, 66.3% |
| HSV | 0.0, 0.0%, 0.0% | 242.0, 60.9%, 95.3% |
| CMYK | 0%, 0%, 0%, 100% | 58.8%, 60.9%, 0.0%, 4.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5758 0.2149 278.7 |
Contrast & Accessibility
4.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645FF3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645FF3
Color Difference (Delta E)
98.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645FF3);
background: linear-gradient(135deg, #000000, #645FF3);