black
#000000
#5733AC
#5733AC
Color Values
| Format | #000000 | #5733AC |
|---|---|---|
| HEX | #000000 | #5733AC |
| RGB | 0, 0, 0 | 87, 51, 172 |
| HSL | 0.0, 0.0%, 0.0% | 257.9, 54.3%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 257.9, 70.3%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 49.4%, 70.3%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4391 0.1812 290.6 |
Contrast & Accessibility
2.47:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #5733AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #5733AC
Color Difference (Delta E)
81.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #5733AC);
background: linear-gradient(135deg, #000000, #5733AC);