black
#000000
#631021
#631021
Color Values
| Format | #000000 | #631021 |
|---|---|---|
| HEX | #000000 | #631021 |
| RGB | 0, 0, 0 | 99, 16, 33 |
| HSL | 0.0, 0.0%, 0.0% | 347.7, 72.2%, 22.5% |
| HSV | 0.0, 0.0%, 0.0% | 347.7, 83.8%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 83.8%, 66.7%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3298 0.1149 15.4 |
Contrast & Accessibility
1.63:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #631021 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #631021
Color Difference (Delta E)
44.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #631021);
background: linear-gradient(135deg, #000000, #631021);