black
#000000
#555DB4
#555DB4
Color Values
| Format | #000000 | #555DB4 |
|---|---|---|
| HEX | #000000 | #555DB4 |
| RGB | 0, 0, 0 | 85, 93, 180 |
| HSL | 0.0, 0.0%, 0.0% | 234.9, 38.8%, 52.0% |
| HSV | 0.0, 0.0%, 0.0% | 234.9, 52.8%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 52.8%, 48.3%, 0.0%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5157 0.1358 276.6 |
Contrast & Accessibility
3.61:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555DB4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555DB4
Color Difference (Delta E)
67.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555DB4);
background: linear-gradient(135deg, #000000, #555DB4);