black
#000000
#686B5B
#686B5B
Color Values
| Format | #000000 | #686B5B |
|---|---|---|
| HEX | #000000 | #686B5B |
| RGB | 0, 0, 0 | 104, 107, 91 |
| HSL | 0.0, 0.0%, 0.0% | 71.3, 8.1%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 71.3, 15.0%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 2.8%, 0.0%, 15.0%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5203 0.0247 115.9 |
Contrast & Accessibility
3.84:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #686B5B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #686B5B
Color Difference (Delta E)
45.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #686B5B);
background: linear-gradient(135deg, #000000, #686B5B);