#641b89

Color #641b89

A moderately saturated dark purple.

Closest named color Rebecca Purple #663399 · ΔE 8.58 Nearest Tailwind class purple-900 #59168b · ΔE 2.5

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Conversions

HEX

#641b89

RGB

rgb(100, 27, 137)

HSL

hsl(279.8, 67.1%, 32.2%)

HSV / HSB

hsv(279.8, 80.3%, 53.7%)

CMYK

cmyk(27%, 80.3%, 0%, 46.3%)

LAB

lab(27.57, 49.5, -45.94)

LCH

lch(27.57, 67.53, 317.14)

OKLCH

oklch(39.8%, 0.1723, 310.93)

HWB

hwb(279.8, 10.6%, 46.3%)

Harmony colors

Complementary

#40891b

Analogous

#2d1b89

#641b89

#891b77

Triadic

#641b89

#89641b

#1b8964

Split-complementary

#641b89

#77891b

#1b892d

Tetradic

#641b89

#891b40

#40891b

#1b8964

Square

#641b89

#892d1b

#40891b

#1b7789

Shades

Color #641b89 mixed toward black.

#531772

#43125b

#320e45

#21092e

#110517

Tints

Color #641b89 mixed toward white.

#8724b9

#a53ed9

#bc6fe3

#d29fec

#e9cff6

Tones

Color #641b89 mixed toward gray.

#612480

#5e2d77

#5b376e

#584064

#55495b

Accessibility

Aa White text on this color

10.19:1

Aa Black text on this color

2.06:1

White text reads better on this background (10.19:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4e4e79 · ΔE 16.6

Deuteranopia

#525675 · ΔE 19.5

Tritanopia

#626b67 · ΔE 31.1

Achromatopsia

#414141 · ΔE 27

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

Code

CSS

background-color: #641b89;

Tailwind (arbitrary value)

bg-[#641b89]

Related colors

Dark Orchid #9932cc

Dark Violet #9400d3

Indigo #4b0082

Medium Orchid #ba55d3

Blue Violet #8a2be2

Rebecca Purple #663399

Frequently asked questions

#641b89 (#641b89) is rgb(100, 27, 137) in RGB.

No, #641b89 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 #641b89, or check how it holds up for accessibility.

Generate a palette → Check contrast