. "SDN:GS4::brblu" . "brilliantBlue" . "brilliant blue"@en . "accepted"@en . "ISCC-NBS color brilliant blue, defined as Foster RGB: 4997D0, MundieRGB: 4285B4. Foster Notes: Syn celestial blue. Munsell Chart Span Centroid: (9B-5PB,5-7PB) 1.6PB5.9/9.4"@en .