black
#000000
#517A5F
#517A5F
Color Values
| Format | #000000 | #517A5F |
|---|---|---|
| HEX | #000000 | #517A5F |
| RGB | 0, 0, 0 | 81, 122, 95 |
| HSL | 0.0, 0.0%, 0.0% | 140.5, 20.2%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 140.5, 33.6%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 33.6%, 0.0%, 22.1%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5411 0.0625 154.9 |
Contrast & Accessibility
4.3:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #517A5F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #517A5F
Color Difference (Delta E)
52.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #517A5F);
background: linear-gradient(135deg, #000000, #517A5F);