#66479a

Color #66479a

A muted medium purple.

Closest named color Dark Slate Blue #483d8b · ΔE 8.72 Nearest Tailwind class purple-800 #6e11b0 · ΔE 10.5

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Conversions

HEX

#66479a

RGB

rgb(102, 71, 154)

HSL

hsl(262.4, 36.9%, 44.1%)

HSV / HSB

hsv(262.4, 53.9%, 60.4%)

CMYK

cmyk(33.8%, 53.9%, 0%, 39.6%)

LAB

lab(37.23, 31.84, -40.8)

LCH

lch(37.23, 51.75, 307.97)

OKLCH

oklch(47.2%, 0.1312, 298.5)

HWB

hwb(262.4, 27.8%, 39.6%)

Harmony colors

Complementary

#7b9a47

Analogous

#47519a

#66479a

#8f479a

Triadic

#66479a

#9a6647

#479a66

Split-complementary

#66479a

#9a8f47

#519a47

Tetradic

#66479a

#9a477b

#7b9a47

#479a66

Square

#66479a

#9a4751

#7b9a47

#479a8f

Shades

Color #66479a mixed toward black.

#553b80

#442f67

#33234d

#221833

#110c1a

Tints

Color #66479a mixed toward white.

#7d5cb4

#977dc3

#b19dd2

#cbbee1

#e5def0

Tones

Color #66479a mixed toward gray.

#684e93

#69558c

#6b5c85

#6d637e

#6f6a77

Accessibility

Aa White text on this color

7.16:1

Aa Black text on this color

2.93:1

White text reads better on this background (7.16:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#5a5a8b · ΔE 9

Deuteranopia

#5c5e88 · ΔE 10.7

Tritanopia

#657f7b · ΔE 29.3

Achromatopsia

#585858 · ΔE 24.4

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

Code

CSS

background-color: #66479a;

Tailwind (arbitrary value)

bg-[#66479a]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Frequently asked questions

#66479a (#66479a) is rgb(102, 71, 154) in RGB.

No, #66479a is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #66479a, or check how it holds up for accessibility.

Generate a palette → Check contrast