black
#000000
#56757E
#56757E
Color Values
| Format | #000000 | #56757E |
|---|---|---|
| HEX | #000000 | #56757E |
| RGB | 0, 0, 0 | 86, 117, 126 |
| HSL | 0.0, 0.0%, 0.0% | 193.5, 18.9%, 41.6% |
| HSV | 0.0, 0.0%, 0.0% | 193.5, 31.7%, 49.4% |
| CMYK | 0%, 0%, 0%, 100% | 31.7%, 7.1%, 0.0%, 50.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5418 0.0383 217.6 |
Contrast & Accessibility
4.24:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #56757E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #56757E
Color Difference (Delta E)
48.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #56757E);
background: linear-gradient(135deg, #000000, #56757E);