I first go to would be something flower or gemstone related.
Otherwise, I can entertain the idea of:
Mauve
ScarlettMagenta
CyanCoralSkyAzureAqua
IndigoGrayNavyCarmineMahogany
TawnyCherryCopper
Auburn
Umber
RustyClaySiennaPeach
SandyAshSlate
FawnGingerSageJonquilHoneyOliveKhaki
SilverForestFernKellyDustySnowIvoryEbonyIsabelline
Alabaster
Lace
JetSableCoal
RavenStone