New with tag 'Marks & Spencer' 'Curve' leggings

I HAVE STRUGGLED TO PHOTOGRAPH THE CORRECT SHADE/COLOUR & DIFFERENT MONITORS SHOW SHADE/COLOUR DIFFERENTLY
ON THE WASH LABEL IT STATES THE COLOUR IS 'GRAPE' IT LOOKS MAROON TO ME BUT THERE IS NO CHOICE UNDER 'COLOUR' FOR GRAPE OR MAROON, SO I PUT THEM UNDER PURPLE 
IF SHADE/COLOUR IS A PROBLEM PLEASE DON'T BUY, THANK YOU

Size 30 Short  
Across the top of the waist is 23.5"-24"
Rise 15"/15.5"
Inside leg 25"/26"
Across hem 6"

To check your leg length please lie leggings flat & measure from the crotch to the hem