black
#000000
#51404A
#51404A
Color Values
| Format | #000000 | #51404A |
|---|---|---|
| HEX | #000000 | #51404A |
| RGB | 0, 0, 0 | 81, 64, 74 |
| HSL | 0.0, 0.0%, 0.0% | 324.7, 11.7%, 28.4% |
| HSV | 0.0, 0.0%, 0.0% | 324.7, 21.0%, 31.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 21.0%, 8.6%, 68.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3931 0.0283 342.4 |
Contrast & Accessibility
2.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51404A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51404A
Color Difference (Delta E)
30.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51404A);
background: linear-gradient(135deg, #000000, #51404A);