#81d7d0 - Island Sea color

A soft seafoam turquoise that balances cool aqua and gentle mint, evoking shallow tropical waters lit by sunlight. It’s a light, pastel cyan with a greenish undertone, offering calm, refreshing energy without harsh brightness. Feels modern and airy—well-suited for spas, coastal interiors, UI accents, or spring branding. Its clarity reads as clean and serene, pairing beautifully with warm neutrals, coral accents, and pale sand tones to create a relaxed, uplifting palette.

#81d7d0 color RGB value is 129, 215, 208, and the CMYK value is 0.400, 0.00, 0.0326, 0.157. Alternative names for that color are: island sea, turquoise, mediumturquoise, monte carlo, aquamarine, green.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	129, 215, 208	rgb(129, 215, 208)
CMYK	0.400, 0.00, 0.0326, 0.157	-
sRGB	0.506, 0.843, 0.816	rgb(50.6%, 84.3%, 81.6%)
Adobe® 98 RGB compatible	0.621, 0.839, 0.812	color(a98-rgb, 0.621, 0.839, 0.812)
HCT	191, 36.4, 80.6	color(--hct, 191, 25.1%, 80.6%)
HSL	175, 51.8, 67.5	hsl(175, 51.8%, 67.5%)
HSV	175, 40.0, 84.3	color(--hsv, 175, 40%, 84.3%)
HWB	175, 50.6, 15.7	hwb(175, 50.6%, 15.7%)
Lab	80.4, -28.4, -5.18	lab(80.4%, -28.4, -5.18)
P3	0.585, 0.835, 0.814	color(display-p3, 0.585, 0.835, 0.814)
XYZ D50	0.448, 0.574, 0.519	color(xyz-d50, 0.448, 0.574, 0.519)