rutilant
/ˈruːtɪlənt/ (ROO-ti-lent)
Definitions
1. adjective
having a reddish or golden color, especially with a glint of gold; also, having a reddish or golden sheen or luster, as if polished
“The rutilant sunlight danced across the waves, casting a warm glow on the beach.”
2. adjective (archaic)
shining with a reddish or golden light; resplendent
“The rutilant crown sparkled with precious jewels, adorning the monarch’s head.”