#307dd3 - Soothing Sapphire color

This shade is a bright, medium-blue with a crisp cyan undertone that reads as energetic yet professional. It evokes clear daytime skies and fresh water, balancing vibrancy and calm. The tone feels modern and trustworthy, making it suitable for tech brands, user interfaces, and corporate identities. It pairs beautifully with white for contrast, with navy for depth, or with warm corals and light grays for lively accenting. Overall, it's clean, vivid, and dependable.

#307dd3 color RGB value is 48, 125, 211, and the CMYK value is 0.773, 0.408, 0.00, 0.173. Alternative names for that color are: soothing sapphire, gray, cornflowerblue, lochmara, navy blue, violet.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	48, 125, 211	rgb(48, 125, 211)
CMYK	0.773, 0.408, 0.00, 0.173	-
sRGB	0.188, 0.490, 0.827	rgb(18.8%, 49%, 82.7%)
Adobe® 98 RGB compatible	0.316, 0.487, 0.812	color(a98-rgb, 0.316, 0.487, 0.812)
HCT	259, 54.7, 51.8	color(--hct, 259, 37.7%, 51.8%)
HSL	212, 64.9, 50.8	hsl(212, 64.9%, 50.8%)
HSV	212, 77.3, 82.7	color(--hsv, 212, 77.3%, 82.7%)
HWB	212, 18.8, 17.3	hwb(212, 18.8%, 17.3%)
Lab	51.0, -0.576, -52.0	lab(51%, -0.576, -52)
P3	0.273, 0.484, 0.803	color(display-p3, 0.273, 0.484, 0.803)
XYZ D50	0.185, 0.193, 0.485	color(xyz-d50, 0.185, 0.193, 0.485)