#a11cf3

Color #a11cf3

A vivid, highly saturated medium purple.

Closest named color Dark Violet #9400d3 · ΔE 11.1 Nearest Tailwind class purple-600 #9810fa · ΔE 2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#a11cf3

RGB

rgb(161, 28, 243)

HSL

hsl(277.1, 90%, 53.1%)

HSV / HSB

hsv(277.1, 88.5%, 95.3%)

CMYK

cmyk(33.7%, 88.5%, 0%, 4.7%)

LAB

lab(45.47, 80.29, -78.9)

LCH

lch(45.47, 112.57, 315.5)

OKLCH

oklch(56.7%, 0.2789, 306.22)

HWB

hwb(277.1, 11%, 4.7%)

Harmony colors

Complementary

#6ef31c

Analogous

#351cf3

#a11cf3

#f31cda

Triadic

#a11cf3

#f3a11c

#1cf3a1

Split-complementary

#a11cf3

#daf31c

#1cf335

Tetradic

#a11cf3

#f31c6e

#6ef31c

#1cf3a1

Square

#a11cf3

#f3351c

#6ef31c

#1cdaf3

Shades

Color #a11cf3 mixed toward black.

#890bd6

#6d09ac

#520781

#370556

#1b022b

Tints

Color #a11cf3 mixed toward white.

#b142f5

#c068f7

#d08df9

#e0b3fb

#efd9fd

Tones

Color #a11cf3 mixed toward gray.

#9d2ee1

#9840cf

#9452bd

#9064ab

#8c7599

Accessibility

Aa White text on this color

5.28:1

Aa Black text on this color

3.98:1

White text reads better on this background (5.28:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7e7dd7 · ΔE 20.4

Deuteranopia

#838ad0 · ΔE 24.6

Tritanopia

#9dbeb7 · ΔE 41.5

Achromatopsia

#6c6c6c · ΔE 31.9

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #a11cf3;

Tailwind (arbitrary value)

bg-[#a11cf3]

Related colors

Indigo #4b0082

Dark Orchid #9932cc

Dark Violet #9400d3

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#a11cf3 (#a11cf3) is rgb(161, 28, 243) in RGB.

No, #a11cf3 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #a11cf3, or check how it holds up for accessibility.

Generate a palette → Check contrast