What is the hex code for #669900?

The hex code for #669900 is #669900. In RGB that is rgb(102, 153, 0).

What is the CMYK value of #669900?

#669900 converts to CMYK cmyk(33.3%, 0%, 100%, 40%) for print, and OKLCH oklch(0.6228 0.166 129.36) for modern color workflows.

What is the closest Pantone color to #669900?

The closest Pantone-style match to #669900 is PANTONE 376 C (Apple Green). This is an approximation labeled "closest match", not an official Pantone value.

#669900 — #669900

#669900 hex code is #669900. Below are all common color formats, the nearest CSS named color, and the closest Pantone-style match.

#669900rgb(102, 153, 0)

#669900 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.

#669900 in every format

HEX	#669900
RGB	rgb(102, 153, 0)
HSL	hsl(80, 100%, 30%)
HSV	hsv(80, 100%, 60%)
CMYK	cmyk(33.3%, 0%, 100%, 40%)
OKLCH	oklch(0.6228 0.166 129.36)

#669900 to Pantone & nearest name

Nearest CSS named color	olive
Closest Pantone-style match	PANTONE 376 C · Apple Green
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

#669900nearest CSS color: olive

HEX#669900

RGBrgb(102, 153, 0)

HSLhsl(80, 100%, 30%)

HSVhsv(80, 100%, 60%)

CMYKcmyk(33.3%, 0%, 100%, 40%)

OKLCHoklch(0.6228 0.166 129.36)

Nearest CSS named color

olive

Closest Pantone-style match

PANTONE 376 C · Apple Green

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=%23669900"

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 #669900 hex code?: #669900 is #669900.
What is #669900 in RGB and CMYK?: #669900 is rgb(102, 153, 0) in RGB and cmyk(33.3%, 0%, 100%, 40%) 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.