#660B7A Color

#660B7A is rgb(102, 11, 122) in RGB, hsl(289, 83%, 26%) in HSL, and about cmyk(16%, 91%, 0%, 52%) in CMYK. It has no registered color name of its own — the closest is Zinzolin (#6C0277), very hard to tell apart at ΔE 3.65. White text is the more readable choice on this background.

#660B7A

HEX#660B7A

RGBrgb(102, 11, 122)

HSLhsl(289, 83%, 26%)

HSVhsv(289, 91%, 48%)

CMYKcmyk(16%, 91%, 0%, 52%)

OKLCHoklch(37.8% 0.173 318.9)

LABlab(24.88% 48.12 -40.55)

LCHlch(24.88% 62.93 319.88)

What #660B7A 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 #660B7A, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Zinzolin#6C0277ΔE 3.65 Patriarch#800080ΔE 10.25 Philippine Violet#81007FΔE 10.78 Mardi Gras#880085ΔE 12.89 Eminence#6C3082ΔE 13.67 Dark Magenta#8B008BΔE 13.9

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

#660B7A Channel Values

How #660B7A 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 102 · G 11 · B 122	8-bit channels as sent to the display
HSL	H 289° · S 83% · L 26%	Easiest model for building lighter and darker variants
HSV	H 289° · S 91% · V 48%	Matches the picker in most design tools
CMYK	C 16% · M 91% · Y 0% · K 52%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	11.09:1 vs white · 1.89:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #660B7A 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 text11.09:1AA normal AA large AAA normal

Fails AABlack text1.89:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #660B7A in the contrast checker.

Colors That Go With #660B7A

Pairings derived from color-wheel relationships. The complementary color sits opposite #660B7A; 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 #660B7A

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 #660B7A.

How #660B7A 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#660B7A

Protanopia#2C2C7A

Protanomaly#4A237A

Deuteranopia#3D3D79

Deuteranomaly#503079

Tritanopia#5D2E2E

Tritanomaly#602457

Achromatopsia#3C3C3C

Test a full palette in the color blindness simulator.

Using #660B7A in Code

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

CSS custom property--color-660b7a: #660B7A;

CSS backgroundbackground-color: #660B7A;

Tailwind configcolors: { 'color-660b7a': '#660B7A' }

SwiftUIColor(red: 0.400, green: 0.043, blue: 0.478)

Android XML<color name="color_660b7a">#660B7A</color>

SVG fillfill="#660B7A"

More Purple Colors

#660B7A sits in the purple family. These are its neighbours across that family's full range, each with its own breakdown.

150024 fdf8ff 170b22 fdf4ff 1b0d35 faf5ff 1d0731 fae8ff 1e0033 f6cfff 20002e f3e8ff 300052 402060 541490 6600cc 7008e7 8806ce 9900cc a11fff b19cd9 c27aff cebeef e0b2eb

#660B7A Frequently Asked Questions

What color is #660B7A?

#660B7A is a dark purple — rgb(102, 11, 122) in RGB and hsl(289, 83%, 26%) in HSL. It carries no registered color name of its own; the closest named color is Zinzolin (#6C0277), which is very hard to tell apart at a CIE76 distance of 3.65.

What is the RGB value of #660B7A?

#660B7A is rgb(102, 11, 122) — red 102, green 11, and blue 122 on the 0-255 scale.

What is the CMYK value of #660B7A?

#660B7A converts to approximately cmyk(16%, 91%, 0%, 52%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #660B7A be black or white?

White text is the more readable choice. #660B7A scores 11.09:1 against white and 1.89:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #660B7A as a CSS color keyword?

No. #660B7A 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 purple (#800080) at a CIE76 distance of 10.25, which is visibly different.

Open #660B7A in a Tool

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