black
#000000
#645C3C
#645C3C
Color Values
| Format | #000000 | #645C3C |
|---|---|---|
| HEX | #000000 | #645C3C |
| RGB | 0, 0, 0 | 100, 92, 60 |
| HSL | 0.0, 0.0%, 0.0% | 48.0, 25.0%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 48.0, 40.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 8.0%, 40.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4739 0.0486 95.8 |
Contrast & Accessibility
3.14:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #645C3C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #645C3C
Color Difference (Delta E)
43.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #645C3C);
background: linear-gradient(135deg, #000000, #645C3C);