Dave Amenta is at it again. 2 days after releasing a homebrew LED flashlight app, he has now released another homebrew app to change the accent theme color on Samsung devices. Even better, the color can be chosen using slider, rather than with RGB codes. Just select the color off the chart, then choose that theme in the Settings menu, and presto.
I’ve personally had a chance to test it, and have found a new dark red (on black) for my device (black on white is also a nifty combination). Please note that this app only works on unlocked devices, whether it be dev-unlocked or via Chevron.