black
#000000
#553EBC
#553EBC
Color Values
| Format | #000000 | #553EBC |
|---|---|---|
| HEX | #000000 | #553EBC |
| RGB | 0, 0, 0 | 85, 62, 188 |
| HSL | 0.0, 0.0%, 0.0% | 251.0, 50.4%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 251.0, 67.0%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 54.8%, 67.0%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4668 0.1877 284.8 |
Contrast & Accessibility
2.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #553EBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #553EBC
Color Difference (Delta E)
84.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #553EBC);
background: linear-gradient(135deg, #000000, #553EBC);