#642fc6

Color #642fc6

A moderately saturated medium purple.

Closest named color Dark Orchid #9932cc · ΔE 15.17 Nearest Tailwind class indigo-700 #432dd7 · ΔE 4.5

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Conversions

HEX

#642fc6

RGB

rgb(100, 47, 198)

HSL

hsl(261.1, 61.6%, 48%)

HSV / HSB

hsv(261.1, 76.3%, 77.6%)

CMYK

cmyk(49.5%, 76.3%, 0%, 22.4%)

LAB

lab(35.63, 56.15, -69.53)

LCH

lch(35.63, 89.37, 308.92)

OKLCH

oklch(47.1%, 0.2151, 291.92)

HWB

hwb(261.1, 18.4%, 22.4%)

Harmony colors

Complementary

#91c62f

Analogous

#2f45c6

#642fc6

#af2fc6

Triadic

#642fc6

#c6642f

#2fc664

Split-complementary

#642fc6

#c6af2f

#45c62f

Tetradic

#642fc6

#c62f91

#91c62f

#2fc664

Square

#642fc6

#c62f45

#91c62f

#2fc6af

Shades

Color #642fc6 mixed toward black.

#5327a5

#431f84

#321863

#211042

#110821

Tints

Color #642fc6 mixed toward white.

#7c4cd5

#9670dd

#b194e6

#cbb8ee

#e5dbf7

Tones

Color #642fc6 mixed toward gray.

#683cb9

#6b48ad

#6f55a0

#736194

#776e87

Accessibility

Aa White text on this color

7.6:1

Aa Black text on this color

2.76:1

White text reads better on this background (7.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#5252b0 · ΔE 10.2

Deuteranopia

#5558aa · ΔE 12.3

Tritanopia

#629c97 · ΔE 41.2

Achromatopsia

#545454 · ΔE 29.7

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

Code

CSS

background-color: #642fc6;

Tailwind (arbitrary value)

bg-[#642fc6]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Frequently asked questions

#642fc6 (#642fc6) is rgb(100, 47, 198) in RGB.

No, #642fc6 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 #642fc6, or check how it holds up for accessibility.

Generate a palette → Check contrast