mocha or off white curtains would add to the neutral value of this room... The darker color curtains could work for a room with lots of windows. My mom cave is in a basement so I'm going with the ivory to lighten the room with the mocha paint
How to Ombre Dye Fabric: each time doubling the amount of dye you add and the amount of time you leave the fabric submerged. For more than three levels of ombre, you'll need to make more dye concentrate. Use a spring clamp and stool or ladder to hold fabric while dyeing if desired.