black
#000000
#540FCE
#540FCE
Color Values
| Format | #000000 | #540FCE |
|---|---|---|
| HEX | #000000 | #540FCE |
| RGB | 0, 0, 0 | 84, 15, 206 |
| HSL | 0.0, 0.0%, 0.0% | 261.7, 86.4%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 261.7, 92.7%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.2%, 92.7%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4375 0.2453 286.2 |
Contrast & Accessibility
2.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #540FCE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #540FCE
Color Difference (Delta E)
110.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #540FCE);
background: linear-gradient(135deg, #000000, #540FCE);