black
#000000
#687070
#687070
Color Values
| Format | #000000 | #687070 |
|---|---|---|
| HEX | #000000 | #687070 |
| RGB | 0, 0, 0 | 104, 112, 112 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 3.7%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 7.1%, 43.9% |
| CMYK | 0%, 0%, 0%, 100% | 7.1%, 0.0%, 0.0%, 56.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5383 0.0097 196.9 |
Contrast & Accessibility
4.14:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #687070 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #687070
Color Difference (Delta E)
46.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #687070);
background: linear-gradient(135deg, #000000, #687070);