#423d4b

Color #423d4b

A nearly neutral, gray-leaning dark purple.

Closest named color Charcoal #36454f · ΔE 8.8 Nearest Tailwind class mauve-700 #463947 · ΔE 3.8

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

Conversions

HEX

#423d4b

RGB

rgb(66, 61, 75)

HSL

hsl(261.4, 10.3%, 26.7%)

HSV / HSB

hsv(261.4, 18.7%, 29.4%)

CMYK

cmyk(12%, 18.7%, 0%, 70.6%)

LAB

lab(26.75, 5.39, -7.73)

LCH

lch(26.75, 9.42, 304.89)

OKLCH

oklch(37.1%, 0.0245, 301.48)

HWB

hwb(261.4, 23.9%, 70.6%)

Harmony colors

Complementary

#464b3d

Analogous

#3d3f4b

#423d4b

#493d4b

Triadic

#423d4b

#4b423d

#3d4b42

Split-complementary

#423d4b

#4b493d

#3f4b3d

Tetradic

#423d4b

#4b3d46

#464b3d

#3d4b42

Square

#423d4b

#4b3d3f

#464b3d

#3d4b49

Shades

Color #423d4b mixed toward black.

#37333f

#2c2932

#211f26

#161419

#0b0a0d

Tints

Color #423d4b mixed toward white.

#60596d

#7f768f

#9f98ab

#bfbac7

#dfdde3

Tones

Color #423d4b mixed toward gray.

#423e4a

#433f49

#434148

#434246

#444345

Accessibility

Aa White text on this color

10.5:1

Aa Black text on this color

2:1

White text reads better on this background (10.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#404048 · ΔE 4.5

Deuteranopia

#404147 · ΔE 6

Tritanopia

#424545 · ΔE 10.3

Achromatopsia

#3f3f3f · ΔE 8.9

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

Code

CSS

background-color: #423d4b;

Tailwind (arbitrary value)

bg-[#423d4b]

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

#423d4b (#423d4b) is rgb(66, 61, 75) in RGB.

No, #423d4b 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 #423d4b, or check how it holds up for accessibility.

Generate a palette → Check contrast