black
#000000
#645A44
#645A44
Color Values
| Format | #000000 | #645A44 |
|---|---|---|
| HEX | #000000 | #645A44 |
| RGB | 0, 0, 0 | 100, 90, 68 |
| HSL | 0.0, 0.0%, 0.0% | 41.3, 19.0%, 32.9% |
| HSV | 0.0, 0.0%, 0.0% | 41.3, 32.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 10.0%, 32.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.471 0.0359 86.4 |
Contrast & Accessibility
3.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645A44 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645A44
Color Difference (Delta E)
41.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645A44);
background: linear-gradient(135deg, #000000, #645A44);