#006666 Color

#006666 is rgb(0, 102, 102) in RGB, hsl(180, 100%, 20%) in HSL, and about cmyk(100%, 0%, 0%, 60%) in CMYK. It has no registered color name of its own — the closest is Peacock (#005F5F), very hard to tell apart at ΔE 2.95. White text is the more readable choice on this background.

#006666

HEX#006666

RGBrgb(0, 102, 102)

HSLhsl(180, 100%, 20%)

HSVhsv(180, 100%, 40%)

CMYKcmyk(100%, 0%, 0%, 60%)

OKLCHoklch(46.2% 0.079 194.8)

LABlab(38.43% -25.85 -7.63)

LCHlch(38.43% 26.95 196.45)

What #006666 Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #006666, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Peacock#005F5FΔE 2.95 Skobeloff#007474ΔE 5.8 Petrol#005F6AΔE 7.65 Myrtle Green#317873ΔE 8.36 Pine Green#01796FΔE 9.97 Ming#36747DΔE 10.44

Browse the full index of named colors A-Z or every teal in the library.

#006666 Channel Values

How #006666 breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

Model	Channels	Notes
RGB	R 0 · G 102 · B 102	8-bit channels as sent to the display
HSL	H 180° · S 100% · L 20%	Easiest model for building lighter and darker variants
HSV	H 180° · S 100% · V 40%	Matches the picker in most design tools
CMYK	C 100% · M 0% · Y 0% · K 60%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	6.79:1 vs white · 3.09:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #006666 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

TextWhite text6.79:1AA normal AA large AAA normal

Fails AABlack text3.09:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #006666 in the contrast checker.

Colors That Go With #006666

Pairings derived from color-wheel relationships. The complementary color sits opposite #006666; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base

Complementary

Analogous

Analogous

Triadic

Triadic

Split comp.

Split comp.

Tints & Shades of #006666

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #006666.

How #006666 Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#006666

Protanopia#5D5D66

Protanomaly#496166

Deuteranopia#545467

Deuteranomaly#415C67

Tritanopia#006666

Tritanomaly#006666

Achromatopsia#5B5B5B

Test a full palette in the color blindness simulator.

Using #006666 in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-006666: #006666;

CSS backgroundbackground-color: #006666;

Tailwind configcolors: { 'color-006666': '#006666' }

SwiftUIColor(red: 0.000, green: 0.400, blue: 0.400)

Android XML<color name="color_006666">#006666</color>

SVG fillfill="#006666"

More Teal Colors

#006666 sits in the teal family. These are its neighbours across that family's full range, each with its own breakdown.

006994 006466 007070 006161 007399 005f78 007474 005f6a 007595 005f5f 00786f 005f5a 0099cc 00f0f0 0d3f3f 197194 24ffff 367588 528789 73abab 8dece3 afeeee cdf4f4 e5ffff

#006666 Frequently Asked Questions

What color is #006666?

#006666 is a dark teal — rgb(0, 102, 102) in RGB and hsl(180, 100%, 20%) in HSL. It carries no registered color name of its own; the closest named color is Peacock (#005F5F), which is very hard to tell apart at a CIE76 distance of 2.95.

What is the RGB value of #006666?

#006666 is rgb(0, 102, 102) — red 0, green 102, and blue 102 on the 0-255 scale.

What is the CMYK value of #006666?

#006666 converts to approximately cmyk(100%, 0%, 0%, 60%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #006666 be black or white?

White text is the more readable choice. #006666 scores 6.79:1 against white and 3.09:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #006666 as a CSS color keyword?

No. #006666 is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is teal (#008080) at a CIE76 distance of 10.66, which is visibly different.

Open #006666 in a Tool

Hex to RGB Hex to HSL Hex to CMYK Hex to OKLCH Hex to Pantone Build a palette Make a gradient

Keep exploring: every teal in the color library, the guide to shades of teal, or the full color library.