#657aef - Pan Purple color

A cool, medium-bright periwinkle blue with a gentle indigo undertone. It reads as vibrant yet soothing, balancing energetic electric blue saturation with a soft, dusky lavender cast. The tone suggests twilight skies and modern tech interfaces, making it versatile for branding, accents, and call-to-action buttons. It pairs beautifully with crisp white and pale gray for high contrast, or with warm corals and muted ochres for a complementary palette. Overall it conveys creativity, calm confidence, and contemporary polish.

#657aef color RGB value is 101, 122, 239, and the CMYK value is 0.577, 0.490, 0.00, 0.0627. Alternative names for that color are: pan purple, violet, royalblue, royal blue, blue.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	101, 122, 239	rgb(101, 122, 239)
CMYK	0.577, 0.490, 0.00, 0.0627	-
sRGB	0.396, 0.478, 0.937	rgb(39.6%, 47.8%, 93.7%)
Adobe® 98 RGB compatible	0.420, 0.475, 0.922	color(a98-rgb, 0.42, 0.475, 0.922)
HCT	279, 61.1, 55.0	color(--hct, 279, 42.2%, 55%)
HSL	231, 81.2, 66.7	hsl(231, 81.2%, 66.7%)
HSV	231, 57.7, 93.7	color(--hsv, 231, 57.7%, 93.7%)
HWB	231, 39.6, 6.27	hwb(231, 39.6%, 6.27%)
Lab	54.1, 18.8, -62.6	lab(54.1%, 18.8, -62.6)
P3	0.412, 0.476, 0.907	color(display-p3, 0.412, 0.476, 0.907)
XYZ D50	0.255, 0.221, 0.637	color(xyz-d50, 0.255, 0.221, 0.637)