#66c3d0 - Arctic Ocean color

This soft aqua-blue blends sky clarity with a hint of minty teal, producing a calming, slightly playful tone. Mid-light and moderately saturated, it reads fresh and airy without being overly bright, evoking shallow tropical waters, sea glass, or a spa’s tranquility. It pairs beautifully with warm corals or sandy neutrals for contrast, or with navy and charcoal for sophistication. Ideal for interiors, branding, and web accents where a modern, rejuvenating, and approachable mood is desired.

#66c3d0 color RGB value is 102, 195, 208, and the CMYK value is 0.510, 0.0625, 0.00, 0.184. Alternative names for that color are: arctic ocean, turquoise, skyblue, viking, sky blue, green.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	102, 195, 208	rgb(102, 195, 208)
CMYK	0.510, 0.0625, 0.00, 0.184	-
sRGB	0.400, 0.765, 0.816	rgb(40%, 76.5%, 81.6%)
Adobe® 98 RGB compatible	0.533, 0.759, 0.809	color(a98-rgb, 0.533, 0.759, 0.809)
HCT	208, 38.8, 73.8	color(--hct, 208, 26.8%, 73.8%)
HSL	187, 53.0, 60.8	hsl(187, 53%, 60.8%)
HSV	187, 51.0, 81.6	color(--hsv, 187, 51%, 81.6%)
HWB	187, 40.0, 18.4	hwb(187, 40%, 18.4%)
Lab	73.5, -26.2, -15.6	lab(73.5%, -26.2, -15.6)
P3	0.491, 0.756, 0.807	color(display-p3, 0.491, 0.756, 0.807)
XYZ D50	0.358, 0.459, 0.505	color(xyz-d50, 0.358, 0.459, 0.505)