#88ddff - Tranquil Pool color

A pale, crystalline sky blue with a strong cyan lean—fresh, airy and luminous. It reads as a light cool tone that feels modern yet playful, evoking clear tropical waters, summer skies, and upbeat clarity. Its brightness makes it ideal for accents, call-to-action buttons, or soothing backgrounds; it pairs beautifully with navy, warm corals, and soft neutrals. Overall it communicates calm optimism, friendliness, and clean, contemporary styling while remaining vibrant enough to catch attention without overwhelming.

#88ddff color RGB value is 136, 221, 255, and the CMYK value is 0.467, 0.133, 0.00, 0.00. Alternative names for that color are: tranquil pool, cyan, skyblue, anakiwa, cornflower, violet.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	136, 221, 255	rgb(136, 221, 255)
CMYK	0.467, 0.133, 0.00, 0.00	-
sRGB	0.533, 0.867, 1.00	rgb(53.3%, 86.7%, 100%)
Adobe® 98 RGB compatible	0.646, 0.863, 0.995	color(a98-rgb, 0.646, 0.863, 0.995)
HCT	226, 40.4, 84.1	color(--hct, 226, 27.9%, 84.1%)
HSL	197, 100, 76.7	hsl(197, 100%, 76.7%)
HSV	197, 46.7, 100	color(--hsv, 197, 46.7%, 100%)
HWB	197, 53.3, 0.00	hwb(197, 53.3%, 0%)
Lab	83.6, -20.2, -25.1	lab(83.6%, -20.2, -25.1)
P3	0.610, 0.858, 0.985	color(display-p3, 0.61, 0.858, 0.985)
XYZ D50	0.529, 0.634, 0.788	color(xyz-d50, 0.529, 0.634, 0.788)