Example image of eyePlorer eyePlorer map for 'Red': Color Eye Light Nanometre Infrared Naked eye Cyan Primary color RGB color model CMYK color model RYB color model Anger Blood Color symbolism and psychology Heat Love Pain Passion (emotion) Old English Proto-Germanic Proto-Indo-European language Rudra Sanskrit Rose Fire Ruddy Socialism Compact Disc Adaptation Night Rod cell Absolute color space SRGB Black-and-white Photographic filter Photography Ilford Photo Darkroom Safelight Amber (color) Star Stellar classification Iron oxide Mars Redshift Atmosphere of Jupiter Equator Jupiter Hemoglobin Black