#644797

Color #644797

A muted medium purple.

Closest named color Dark Slate Blue #483d8b · ΔE 7.86 Nearest Tailwind class purple-800 #6e11b0 · ΔE 10.9

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

Conversions

HEX

#644797

RGB

rgb(100, 71, 151)

HSL

hsl(261.8, 36%, 43.5%)

HSV / HSB

hsv(261.8, 53%, 59.2%)

CMYK

cmyk(33.8%, 53%, 0%, 40.8%)

LAB

lab(36.84, 30.49, -39.63)

LCH

lch(36.84, 50, 307.57)

OKLCH

oklch(46.8%, 0.1268, 298.08)

HWB

hwb(261.8, 27.8%, 40.8%)

Harmony colors

Complementary

#7a9747

Analogous

#475297

#644797

#8c4797

Triadic

#644797

#976447

#479764

Split-complementary

#644797

#978c47

#529747

Tetradic

#644797

#97477a

#7a9747

#479764

Square

#644797

#974752

#7a9747

#47978c

Shades

Color #644797 mixed toward black.

#533b7e

#432f65

#32234b

#211832

#110c19

Tints

Color #644797 mixed toward white.

#7b5cb2

#957cc2

#b09dd1

#cabee0

#e5def0

Tones

Color #644797 mixed toward gray.

#664e90

#68548a

#695b83

#6b627c

#6d6876

Accessibility

Aa White text on this color

7.27:1

Aa Black text on this color

2.89:1

White text reads better on this background (7.27:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#595989 · ΔE 8.6

Deuteranopia

#5a5c85 · ΔE 10.2

Tritanopia

#637c79 · ΔE 28.1

Achromatopsia

#575757 · ΔE 24.1

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

Code

CSS

background-color: #644797;

Tailwind (arbitrary value)

bg-[#644797]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Frequently asked questions

#644797 (#644797) is rgb(100, 71, 151) in RGB.

No, #644797 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 #644797, or check how it holds up for accessibility.

Generate a palette → Check contrast