What is the hex code for #3300FF?

The hex code for #3300FF is #3300FF. In RGB that is rgb(51, 0, 255).

What is the CMYK value of #3300FF?

#3300FF converts to CMYK cmyk(80%, 100%, 0%, 0%) for print, and OKLCH oklch(0.4664 0.3039 270.67) for modern color workflows.

What is the closest Pantone color to #3300FF?

The closest Pantone-style match to #3300FF is PANTONE 286 C (Royal Blue). This is an approximation labeled "closest match", not an official Pantone value.

#3300FF — #3300FF

#3300FF hex code is #3300FF. Below are all common color formats, the nearest CSS named color, and the closest Pantone-style match.

#3300FFrgb(51, 0, 255)

#3300FF is a hex color. Here are its RGB, HSL, HSV, CMYK and OKLCH values, the nearest CSS named color, and the closest Pantone-style match.

#3300FF in every format

HEX	#3300FF
RGB	rgb(51, 0, 255)
HSL	hsl(252, 100%, 50%)
HSV	hsv(252, 100%, 100%)
CMYK	cmyk(80%, 100%, 0%, 0%)
OKLCH	oklch(0.4664 0.3039 270.67)

#3300FF to Pantone & nearest name

Nearest CSS named color	blue
Closest Pantone-style match	PANTONE 286 C · Royal Blue
Readable text color on this background	#FFFFFF

Pantone result is the nearest entry in our approximation set and is labeled "closest match" — it is not an official Pantone color value.

Convert another color

#3300FFnearest CSS color: blue

HEX#3300FF

RGBrgb(51, 0, 255)

HSLhsl(252, 100%, 50%)

HSVhsv(252, 100%, 100%)

CMYKcmyk(80%, 100%, 0%, 0%)

OKLCHoklch(0.4664 0.3039 270.67)

Nearest CSS named color

blue

Closest Pantone-style match

PANTONE 286 C · Royal Blue

Pantone match is an approximation labeled "closest match" — not an official Pantone value.

Get this color as JSON (developer API)

curl "https://color.wrapper-agency.com/api/v1/color?value=%233300ff"

Free color-conversion API — no key during beta. Returns all formats plus nearest named and closest Pantone-style match.

Related colors

Spotify Green

#1DB954

International Klein Blue

FAQ

What is the #3300FF hex code?: #3300FF is #3300FF.
What is #3300FF in RGB and CMYK?: #3300FF is rgb(51, 0, 255) in RGB and cmyk(80%, 100%, 0%, 0%) in CMYK.
Is this an official Pantone value?: No. HueKit shows the closest match from an approximation set for guidance only. For production print, confirm against an official Pantone guide.