black
#000000
#56657D
#56657D
Color Values
| Format | #000000 | #56657D |
|---|---|---|
| HEX | #000000 | #56657D |
| RGB | 0, 0, 0 | 86, 101, 125 |
| HSL | 0.0, 0.0%, 0.0% | 216.9, 18.5%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 216.9, 31.2%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 31.2%, 19.2%, 0.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5035 0.0426 259.7 |
Contrast & Accessibility
3.55:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #56657D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #56657D
Color Difference (Delta E)
45.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #56657D);
background: linear-gradient(135deg, #000000, #56657D);