black
#000000
#556990
#556990
Color Values
| Format | #000000 | #556990 |
|---|---|---|
| HEX | #000000 | #556990 |
| RGB | 0, 0, 0 | 85, 105, 144 |
| HSL | 0.0, 0.0%, 0.0% | 219.7, 25.8%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 219.7, 41.0%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 41.0%, 27.1%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5207 0.0666 263.3 |
Contrast & Accessibility
3.81:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556990 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556990
Color Difference (Delta E)
50.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556990);
background: linear-gradient(135deg, #000000, #556990);