Once you get past the basic colors, there's only referential colors... So instead of <single word for a specific type of pink> you would say 'salmon'. In the Latin languages (French), pink is just 'rose'. You could also glue different concepts. For example, in (unofficial) Dutch, a word for cyan/turquoise is 'appelblauwzeegroen', or 'apple-blue-sea-green'.
Even splitting it up, 'apple blue; sea green' does not make any sense to me. Well sea green, maybe a bit, but not really in combination with the rest. Since it's a composite word* you can't find it in a dictionary, so I can't really check whether it really exists.
* One word made out of multiple, like the English "car mechanic" would become "automonteur". Though automonteur is an example common enough to have its own entry: http://www.woorden.org/woord/automonteur
Edit: as per this comment[1], I've ran it past a Belgian guy: the word seems to be Flemish indeed. He knows it as "a color between green and blue".