black
#000000
#644F43
#644F43
Color Values
| Format | #000000 | #644F43 |
|---|---|---|
| HEX | #000000 | #644F43 |
| RGB | 0, 0, 0 | 100, 79, 67 |
| HSL | 0.0, 0.0%, 0.0% | 21.8, 19.8%, 32.7% |
| HSV | 0.0, 0.0%, 0.0% | 21.8, 33.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 21.0%, 33.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4458 0.0342 51.3 |
Contrast & Accessibility
2.74:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #644F43 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #644F43
Color Difference (Delta E)
37.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #644F43);
background: linear-gradient(135deg, #000000, #644F43);