black
#000000
#63536B
#63536B
Color Values
| Format | #000000 | #63536B |
|---|---|---|
| HEX | #000000 | #63536B |
| RGB | 0, 0, 0 | 99, 83, 107 |
| HSL | 0.0, 0.0%, 0.0% | 280.0, 12.6%, 37.3% |
| HSV | 0.0, 0.0%, 0.0% | 280.0, 22.4%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 7.5%, 22.4%, 0.0%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4671 0.0429 314.4 |
Contrast & Accessibility
2.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63536B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63536B
Color Difference (Delta E)
40.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63536B);
background: linear-gradient(135deg, #000000, #63536B);