black
#000000
#554B8B
#554B8B
Color Values
| Format | #000000 | #554B8B |
|---|---|---|
| HEX | #000000 | #554B8B |
| RGB | 0, 0, 0 | 85, 75, 139 |
| HSL | 0.0, 0.0%, 0.0% | 249.4, 29.9%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 249.4, 46.0%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 38.8%, 46.0%, 0.0%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4534 0.1022 288.8 |
Contrast & Accessibility
2.77:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #554B8B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #554B8B
Color Difference (Delta E)
53.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #554B8B);
background: linear-gradient(135deg, #000000, #554B8B);