black
#000000
#554758
#554758
Color Values
| Format | #000000 | #554758 |
|---|---|---|
| HEX | #000000 | #554758 |
| RGB | 0, 0, 0 | 85, 71, 88 |
| HSL | 0.0, 0.0%, 0.0% | 289.4, 10.7%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 289.4, 19.3%, 34.5% |
| CMYK | 0%, 0%, 0%, 100% | 3.4%, 19.3%, 0.0%, 65.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4185 0.033 320.3 |
Contrast & Accessibility
2.43:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #554758 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #554758
Color Difference (Delta E)
34.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #554758);
background: linear-gradient(135deg, #000000, #554758);