black
#000000
#63556A
#63556A
Color Values
| Format | #000000 | #63556A |
|---|---|---|
| HEX | #000000 | #63556A |
| RGB | 0, 0, 0 | 99, 85, 106 |
| HSL | 0.0, 0.0%, 0.0% | 280.0, 11.0%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 280.0, 19.8%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 6.6%, 19.8%, 0.0%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.471 0.0375 314.4 |
Contrast & Accessibility
3.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63556A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63556A
Color Difference (Delta E)
40.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63556A);
background: linear-gradient(135deg, #000000, #63556A);