BB-Skin-Large-Color-on-Dark-Gray.zip The skin includes the PSD templates you can open with
GIMPThe PANELS folder is the color behind the icons you can change them to whatever color you like also set the Black layer in the PSD to that same color.
Copy the Skins folder "Large Color on Dark Gray" to bb\Data\CustomSkins
Copy the Large Color on Dark Gray.csc to bb\Data\Schemes
(In older BB
Rename C:\bb\Data\Images\MainScreenButtons\ > MainScreenButtons - Gray
Extract the folder Large Color on Dark Gray and Rename > MainScreenButtons)
Start BB
right click the chord sheet > Display Options (or Options > Preferences > Display)
Choose Skin > Large Color on Dark Gray
Load Scheme > Large Color on Dark Gray
If you don't choose the Large Color on Dark Gray Scheme and want to keep the white chord sheet in Display Options
up the top left choose Mixer Font and set it to a color other than black.
*The Mixer Font isn't saving in the Scheme at the moment so you will need to change in manually.