black
#000000
#516C33
#516C33
Color Values
| Format | #000000 | #516C33 |
|---|---|---|
| HEX | #000000 | #516C33 |
| RGB | 0, 0, 0 | 81, 108, 51 |
| HSL | 0.0, 0.0%, 0.0% | 88.4, 35.8%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 88.4, 52.8%, 42.4% |
| CMYK | 0%, 0%, 0%, 100% | 25.0%, 0.0%, 52.8%, 57.6% |
| OKLCH | 0.0 0.0 0.0 | 0.4957 0.0889 130.0 |
Contrast & Accessibility
3.54:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #516C33 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #516C33
Color Difference (Delta E)
55.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #516C33);
background: linear-gradient(135deg, #000000, #516C33);