#2863ad - Rainbow Bright color

A crisp, medium-deep cool blue with a strong azure lean, balanced saturation and moderate brightness. It evokes denim and clear midwinter skies, appearing vivid yet sober. Cool undertones of slate give it a slightly muted, professional feel, while enough chroma keeps it lively and approachable. Works well for web UI, branding, and nautical themes where clarity and trustworthiness are desired. Pairs nicely with warm neutrals, pale grays, and soft corals for contrast.

#2863ad color RGB value is 40, 99, 173, and the CMYK value is 0.769, 0.428, 0.00, 0.322. Alternative names for that color are: rainbow bright, gray, steelblue, azure, denim, indigo.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	40, 99, 173	rgb(40, 99, 173)
CMYK	0.769, 0.428, 0.00, 0.322	-
sRGB	0.157, 0.388, 0.678	rgb(15.7%, 38.8%, 67.8%)
Adobe® 98 RGB compatible	0.258, 0.388, 0.664	color(a98-rgb, 0.258, 0.388, 0.664)
HCT	261, 48.9, 41.8	color(--hct, 261, 33.7%, 41.8%)
HSL	213, 62.4, 41.8	hsl(213, 62.4%, 41.8%)
HSV	213, 76.9, 67.8	color(--hsv, 213, 76.9%, 67.8%)
HWB	213, 15.7, 32.2	hwb(213, 15.7%, 32.2%)
Lab	41.1, 1.32, -45.9	lab(41.1%, 1.32, -45.9)
P3	0.220, 0.383, 0.658	color(display-p3, 0.22, 0.383, 0.658)
XYZ D50	0.117, 0.120, 0.311	color(xyz-d50, 0.117, 0.12, 0.311)