black
#000000
#621C21
#621C21
Color Values
| Format | #000000 | #621C21 |
|---|---|---|
| HEX | #000000 | #621C21 |
| RGB | 0, 0, 0 | 98, 28, 33 |
| HSL | 0.0, 0.0%, 0.0% | 355.7, 55.6%, 24.7% |
| HSV | 0.0, 0.0%, 0.0% | 355.7, 71.4%, 38.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.4%, 66.3%, 61.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3406 0.1008 20.3 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #621C21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #621C21
Color Difference (Delta E)
41.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #621C21);
background: linear-gradient(135deg, #000000, #621C21);