black
#000000
#633F57
#633F57
Color Values
| Format | #000000 | #633F57 |
|---|---|---|
| HEX | #000000 | #633F57 |
| RGB | 0, 0, 0 | 99, 63, 87 |
| HSL | 0.0, 0.0%, 0.0% | 320.0, 22.2%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 320.0, 36.4%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 36.4%, 12.1%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4179 0.0613 340.0 |
Contrast & Accessibility
2.38:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #633F57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #633F57
Color Difference (Delta E)
38.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #633F57);
background: linear-gradient(135deg, #000000, #633F57);