#504e71

Color #504e71

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 18.48 Nearest Tailwind class mauve-600 #594c5b · ΔE 8.7

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Conversions

HEX

#504e71

RGB

rgb(80, 78, 113)

HSL

hsl(243.4, 18.3%, 37.5%)

HSV / HSB

hsv(243.4, 31%, 44.3%)

CMYK

cmyk(29.2%, 31%, 0%, 55.7%)

LAB

lab(34.69, 9.49, -19.77)

LCH

lch(34.69, 21.93, 295.64)

OKLCH

oklch(44.1%, 0.0571, 286.37)

HWB

hwb(243.4, 30.6%, 55.7%)

Harmony colors

Complementary

#6f714e

Analogous

#4e5e71

#504e71

#624e71

Triadic

#504e71

#71504e

#4e7150

Split-complementary

#504e71

#71624e

#5e714e

Tetradic

#504e71

#714e6f

#6f714e

#4e7150

Square

#504e71

#714e5e

#6f714e

#4e7162

Shades

Color #504e71 mixed toward black.

#43415e

#35344b

#282739

#1b1a26

#0d0d13

Tints

Color #504e71 mixed toward white.

#666491

#8481a8

#a2a1be

#c1c0d4

#e0e0e9

Tones

Color #504e71 mixed toward gray.

#53516e

#55546b

#585768

#5a5a65

#5d5d63

Accessibility

Aa White text on this color

7.87:1

Aa Black text on this color

2.67:1

White text reads better on this background (7.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f6a · ΔE 2.9

Deuteranopia

#4f4f68 · ΔE 3.6

Tritanopia

#506462 · ΔE 21.6

Achromatopsia

#525252 · ΔE 15.7

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

Code

CSS

background-color: #504e71;

Tailwind (arbitrary value)

bg-[#504e71]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#504e71 (#504e71) is rgb(80, 78, 113) in RGB.

No, #504e71 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 #504e71, or check how it holds up for accessibility.

Generate a palette → Check contrast