black
#000000
#53717E
#53717E
Color Values
| Format | #000000 | #53717E |
|---|---|---|
| HEX | #000000 | #53717E |
| RGB | 0, 0, 0 | 83, 113, 126 |
| HSL | 0.0, 0.0%, 0.0% | 198.1, 20.6%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 198.1, 34.1%, 49.4% |
| CMYK | 0%, 0%, 0%, 100% | 34.1%, 10.3%, 0.0%, 50.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5302 0.0403 226.5 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #53717E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #53717E
Color Difference (Delta E)
47.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #53717E);
background: linear-gradient(135deg, #000000, #53717E);