a color chart i found called for lemon yellow which i have, and sky blue

i do not have sky blue. can i use royal blue? i will be coloring fondant and gumpaste with this and hope to avoid having to blend alot lol.

U could try to test a lil piece of gumpaste with the lemon yellow and a smidgen on royal blue to c what you get.

Sure royal blue should work just fine...just use a tiny bit at a time....and be careful with the yellow, too. Seems like green would be safer to mix with the blue, to get a nice teal....too much yellow and you will end up with a straight green instead of teal.

i've got some fondant i could try testing with.