black
#000000
#644AAF
#644AAF
Color Values
| Format | #000000 | #644AAF |
|---|---|---|
| HEX | #000000 | #644AAF |
| RGB | 0, 0, 0 | 100, 74, 175 |
| HSL | 0.0, 0.0%, 0.0% | 255.4, 40.6%, 48.8% |
| HSV | 0.0, 0.0%, 0.0% | 255.4, 57.7%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 42.9%, 57.7%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4896 0.1543 291.5 |
Contrast & Accessibility
3.14:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644AAF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644AAF
Color Difference (Delta E)
72.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644AAF);
background: linear-gradient(135deg, #000000, #644AAF);