#4d427f

Color #4d427f

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 10.71 Nearest Tailwind class indigo-900 #312c85 · ΔE 8.4

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Conversions

HEX

#4d427f

RGB

rgb(77, 66, 127)

HSL

hsl(250.8, 31.6%, 37.8%)

HSV / HSB

hsv(250.8, 48%, 49.8%)

CMYK

cmyk(39.4%, 48%, 0%, 50.2%)

LAB

lab(31.82, 20.4, -33.03)

LCH

lch(31.82, 38.82, 301.7)

OKLCH

oklch(42%, 0.0991, 289.75)

HWB

hwb(250.8, 25.9%, 50.2%)

Harmony colors

Complementary

#747f42

Analogous

#42557f

#4d427f

#6b427f

Triadic

#4d427f

#7f4d42

#427f4d

Split-complementary

#4d427f

#7f6b42

#557f42

Tetradic

#4d427f

#7f4274

#747f42

#427f4d

Square

#4d427f

#7f4255

#747f42

#427f6b

Shades

Color #4d427f mixed toward black.

#40376a

#332c55

#26213f

#1a162a

#0d0b15

Tints

Color #4d427f mixed toward white.

#6254a2

#8074b7

#a097c9

#bfb9db

#dfdced

Tones

Color #4d427f mixed toward gray.

#50477a

#534c75

#575170

#5a566b

#5d5b65

Accessibility

Aa White text on this color

8.75:1

Aa Black text on this color

2.4:1

White text reads better on this background (8.75:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#484874 · ΔE 4.4

Deuteranopia

#494a71 · ΔE 5.8

Tritanopia

#4c6a68 · ΔE 26.4

Achromatopsia

#4b4b4b · ΔE 21.7

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

Code

CSS

background-color: #4d427f;

Tailwind (arbitrary value)

bg-[#4d427f]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#4d427f (#4d427f) is rgb(77, 66, 127) in RGB.

No, #4d427f is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #4d427f, or check how it holds up for accessibility.

Generate a palette → Check contrast