rgb(51, 135, 144) | RGB Color Code

Luminance (Rec.601) 43%
Luminance (Rec.709) 46%
Lightness (HSL) 38%
Brightness or Value (HSV) 56%
Hue 186
Color Tone Cyan, Emerald
Red 51 (20%)
Green 135 (53%)
Blue 144 (56%)
Saturation (HSL) 48%
Saturation (HSV) 65%