This sewing guipure lace fabric can be dyed to different colors.For all the colors,black is the most difficult to dye to color.There are many kinds of black color.Some is shining red color and some is shining blue color.This is completely different.So we usually make a small labdip before we dye to color for all the order.After we get your approval,we have color reference when we dye to color.We can adjust the proportion of chemicals for dye to color to change the color.Before we ship the goods back to our factory,we will cut one piece from the products to you for final approval about the color.