#4d3487

Color #4d3487

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 5.97 Nearest Tailwind class indigo-900 #312c85 · ΔE 5.2

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Conversions

HEX

#4d3487

RGB

rgb(77, 52, 135)

HSL

hsl(258.1, 44.4%, 36.7%)

HSV / HSB

hsv(258.1, 61.5%, 52.9%)

CMYK

cmyk(43%, 61.5%, 0%, 47.1%)

LAB

lab(28.86, 31.64, -42.76)

LCH

lch(28.86, 53.19, 306.5)

OKLCH

oklch(40%, 0.1327, 293.36)

HWB

hwb(258.1, 20.4%, 47.1%)

Harmony colors

Complementary

#6e8734

Analogous

#344587

#4d3487

#773487

Triadic

#4d3487

#874d34

#34874d

Split-complementary

#4d3487

#877734

#458734

Tetradic

#4d3487

#87346e

#6e8734

#34874d

Square

#4d3487

#873445

#6e8734

#348777

Shades

Color #4d3487 mixed toward black.

#402b71

#33235a

#271a44

#1a112d

#0d0917

Tints

Color #4d3487 mixed toward white.

#6343ae

#8064c3

#a08ad2

#c0b1e1

#dfd8f0

Tones

Color #4d3487 mixed toward gray.

#503b80

#534279

#554972

#58506b

#5b5765

Accessibility

Aa White text on this color

9.74:1

Aa Black text on this color

2.16:1

White text reads better on this background (9.74:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#434379 · ΔE 7.3

Deuteranopia

#454776 · ΔE 8.9

Tritanopia

#4c6d6a · ΔE 29.3

Achromatopsia

#444444 · ΔE 24.6

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

Code

CSS

background-color: #4d3487;

Tailwind (arbitrary value)

bg-[#4d3487]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#4d3487 (#4d3487) is rgb(77, 52, 135) in RGB.

No, #4d3487 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.

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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 #4d3487, or check how it holds up for accessibility.

Generate a palette → Check contrast