black
#000000
#555AE4
#555AE4
Color Values
| Format | #000000 | #555AE4 |
|---|---|---|
| HEX | #000000 | #555AE4 |
| RGB | 0, 0, 0 | 85, 90, 228 |
| HSL | 0.0, 0.0%, 0.0% | 237.9, 72.6%, 61.4% |
| HSV | 0.0, 0.0%, 0.0% | 237.9, 62.7%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 62.7%, 60.5%, 0.0%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5454 0.2049 275.7 |
Contrast & Accessibility
3.97:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555AE4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555AE4
Color Difference (Delta E)
92.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555AE4);
background: linear-gradient(135deg, #000000, #555AE4);