#cbd5e9 - Heroic Heron color

Soft, pale periwinkle with a gentle lavender‑blue tint, this cool pastel reads as airy and calming. It carries a subtle gray undertone that mutes saturation, creating a sophisticated, whisper‑light hue ideal for backgrounds, stationery, or nursery palettes. It evokes spring skies and porcelain, pairing beautifully with navy for contrast, warm sand or beige for balance, and muted coral or blush for a delicate accent. Use it to communicate tranquility, freshness, and understated elegance.

#cbd5e9 color RGB value is 203, 213, 233, and the CMYK value is 0.129, 0.0858, 0.00, 0.0863. Alternative names for that color are: heroic heron, white, lavender, periwinkle gray, periwinkle, violet.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	203, 213, 233	rgb(203, 213, 233)
CMYK	0.129, 0.0858, 0.00, 0.0863	-
sRGB	0.796, 0.835, 0.914	rgb(79.6%, 83.5%, 91.4%)
Adobe® 98 RGB compatible	0.803, 0.831, 0.908	color(a98-rgb, 0.803, 0.831, 0.908)
HCT	259, 15.4, 85.1	color(--hct, 259, 10.6%, 85.1%)
HSL	220, 40.5, 85.5	hsl(220, 40.5%, 85.5%)
HSV	220, 12.9, 91.4	color(--hsv, 220, 12.9%, 91.4%)
HWB	220, 79.6, 8.63	hwb(220, 79.6%, 8.63%)
Lab	85.0, -0.561, -11.1	lab(85%, -0.561, -11.1)
P3	0.803, 0.834, 0.906	color(display-p3, 0.803, 0.834, 0.906)
XYZ D50	0.633, 0.659, 0.655	color(xyz-d50, 0.633, 0.659, 0.655)