black
#000000
#646FFA
#646FFA
Color Values
| Format | #000000 | #646FFA |
|---|---|---|
| HEX | #000000 | #646FFA |
| RGB | 0, 0, 0 | 100, 111, 250 |
| HSL | 0.0, 0.0%, 0.0% | 235.6, 93.7%, 68.6% |
| HSV | 0.0, 0.0%, 0.0% | 235.6, 60.0%, 98.0% |
| CMYK | 0%, 0%, 0%, 100% | 60.0%, 55.6%, 0.0%, 2.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6085 0.2045 275.1 |
Contrast & Accessibility
5.2:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #646FFA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #646FFA
Color Difference (Delta E)
95.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #646FFA);
background: linear-gradient(135deg, #000000, #646FFA);