#634878

Color #634878

A muted dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 20.06 Nearest Tailwind class mauve-600 #594c5b · ΔE 11.2

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

Conversions

HEX

#634878

RGB

rgb(99, 72, 120)

HSL

hsl(273.8, 25%, 37.6%)

HSV / HSB

hsv(273.8, 40%, 47.1%)

CMYK

cmyk(17.5%, 40%, 0%, 52.9%)

LAB

lab(35.29, 21.5, -23.06)

LCH

lch(35.29, 31.53, 312.99)

OKLCH

oklch(45.1%, 0.0824, 309.24)

HWB

hwb(273.8, 28.2%, 52.9%)

Harmony colors

Complementary

#5d7848

Analogous

#4b4878

#634878

#784875

Triadic

#634878

#786348

#487863

Split-complementary

#634878

#757848

#48784b

Tetradic

#634878

#78485d

#5d7848

#487863

Square

#634878

#784b48

#5d7848

#487578

Shades

Color #634878 mixed toward black.

#523c64

#423050

#31243c

#211828

#100c14

Tints

Color #634878 mixed toward white.

#7e5c99

#987aaf

#b29cc3

#ccbdd7

#e5deeb

Tones

Color #634878 mixed toward gray.

#624c74

#625070

#61546c

#615868

#605c64

Accessibility

Aa White text on this color

7.7:1

Aa Black text on this color

2.73:1

White text reads better on this background (7.7:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#59586f · ΔE 11.1

Deuteranopia

#5a5c6c · ΔE 14.4

Tritanopia

#626765 · ΔE 22.8

Achromatopsia

#535353 · ΔE 20.5

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

Code

CSS

background-color: #634878;

Tailwind (arbitrary value)

bg-[#634878]

Related colors

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Dark Orchid #9932cc

Dark Violet #9400d3

Medium Purple #9370db

Frequently asked questions

#634878 (#634878) is rgb(99, 72, 120) in RGB.

No, #634878 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

Palette Generator

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

Try it →

Build something with this color

Generate a full palette from #634878, or check how it holds up for accessibility.

Generate a palette → Check contrast