black
#000000
#555AC2
#555AC2
Color Values
| Format | #000000 | #555AC2 |
|---|---|---|
| HEX | #000000 | #555AC2 |
| RGB | 0, 0, 0 | 85, 90, 194 |
| HSL | 0.0, 0.0%, 0.0% | 237.2, 47.2%, 54.7% |
| HSV | 0.0, 0.0%, 0.0% | 237.2, 56.2%, 76.1% |
| CMYK | 0%, 0%, 0%, 100% | 56.2%, 53.6%, 0.0%, 23.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5195 0.1596 277.2 |
Contrast & Accessibility
3.63:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555AC2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555AC2
Color Difference (Delta E)
75.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555AC2);
background: linear-gradient(135deg, #000000, #555AC2);