#663467

Color #663467

A muted dark magenta.

Closest named color Dark Slate Blue #483d8b · ΔE 22.13 Nearest Tailwind class fuchsia-900 #721378 · ΔE 8

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

Conversions

HEX

#663467

RGB

rgb(102, 52, 103)

HSL

hsl(298.8, 32.9%, 30.4%)

HSV / HSB

hsv(298.8, 49.5%, 40.4%)

CMYK

cmyk(1%, 49.5%, 0%, 59.6%)

LAB

lab(30.06, 30.67, -20.45)

LCH

lch(30.06, 36.86, 326.31)

OKLCH

oklch(41%, 0.1017, 326.51)

HWB

hwb(298.8, 20.4%, 59.6%)

Harmony colors

Complementary

#356734

Analogous

#4c3467

#663467

#67344f

Triadic

#663467

#676634

#346766

Split-complementary

#663467

#4f6734

#34674c

Tetradic

#663467

#673435

#356734

#346766

Square

#663467

#674c34

#356734

#344f67

Shades

Color #663467 mixed toward black.

#552b56

#442345

#331a34

#221122

#110911

Tints

Color #663467 mixed toward white.

#8d488e

#ae62b0

#c289c3

#d7b0d7

#ebd8eb

Tones

Color #663467 mixed toward gray.

#623863

#5e3d5f

#5a415a

#564556

#524952

Accessibility

Aa White text on this color

9.33:1

Aa Black text on this color

2.25:1

White text reads better on this background (9.33:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#55545e · ΔE 19

Deuteranopia

#575a5b · ΔE 19

Tritanopia

#645553 · ΔE 20.7

Achromatopsia

#474747 · ΔE 22.6

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

Code

CSS

background-color: #663467;

Tailwind (arbitrary value)

bg-[#663467]

Related colors

Dark Magenta #8b008b

Fuchsia #ff00ff

Plum #dda0dd

Purple #800080

Thistle #d8bfd8

Violet #ee82ee

Frequently asked questions

#663467 (#663467) is rgb(102, 52, 103) in RGB.

No, #663467 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 #663467, or check how it holds up for accessibility.

Generate a palette → Check contrast