black
#000000
#515D3C
#515D3C
Color Values
| Format | #000000 | #515D3C |
|---|---|---|
| HEX | #000000 | #515D3C |
| RGB | 0, 0, 0 | 81, 93, 60 |
| HSL | 0.0, 0.0%, 0.0% | 81.8, 21.6%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 81.8, 35.5%, 36.5% |
| CMYK | 0%, 0%, 0%, 100% | 12.9%, 0.0%, 35.5%, 63.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4588 0.0529 124.7 |
Contrast & Accessibility
2.98:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #515D3C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #515D3C
Color Difference (Delta E)
42.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #515D3C);
background: linear-gradient(135deg, #000000, #515D3C);