Do you use the Turbo Theme of Out of the Sandbox in your Shopify online store in a language other than English? Have you noticed that the color swatches are not displayed?
This will help you to solve the problem:
You need to make some minor adjustments to the theme code. Ex there are two relevant files that you need to modify:
snippets/collection-swatch.liquid
snippets/product-swatch.liquid
Search for the following line
{% if downcased_option contains 'colour' or downcased_option contains 'colour' %}
If your shop language is German, replace the line with
{% if downcased_option contains 'colour' or downcased_option contains 'colour' or downcased_option contains 'colour' %}
For other languages replace colour
through 'Translation of color in the respective language'.