black
#000000
#556EC0
#556EC0
Color Values
| Format | #000000 | #556EC0 |
|---|---|---|
| HEX | #000000 | #556EC0 |
| RGB | 0, 0, 0 | 85, 110, 192 |
| HSL | 0.0, 0.0%, 0.0% | 226.0, 45.9%, 54.3% |
| HSV | 0.0, 0.0%, 0.0% | 226.0, 55.7%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 55.7%, 42.7%, 0.0%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5582 0.1305 269.1 |
Contrast & Accessibility
4.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #556EC0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #556EC0
Color Difference (Delta E)
68.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #556EC0);
background: linear-gradient(135deg, #000000, #556EC0);