black
#000000
#63474D
#63474D
Color Values
| Format | #000000 | #63474D |
|---|---|---|
| HEX | #000000 | #63474D |
| RGB | 0, 0, 0 | 99, 71, 77 |
| HSL | 0.0, 0.0%, 0.0% | 347.1, 16.5%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 347.1, 28.3%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 28.3%, 22.2%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4303 0.0393 4.7 |
Contrast & Accessibility
2.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63474D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63474D
Color Difference (Delta E)
35.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63474D);
background: linear-gradient(135deg, #000000, #63474D);