For whatever reason I'm having a really hard time matching this color
Ive been using my computer screen to display the image and I've been using a program to match some of the colors with an RGB calculator. Ive been using Winton: Alizarin Crimson (PR177), Titanium white, Cadmium lemon (PY35), Ultramarine (PB29), and Burnt Umber (PBr7). For whatever reason Im having a hard time time getting my value light enough. As shown in the picture of the swatch my color is much too pink but I can't add any red or my value will be to dark. Can anyone match this with the simple pallet or would it be necessary to use cadmium red or something? I think its also possible that because its a screen instead of a photo it might be a problem. Any Ideas?