#4d478c

Color #4d478c

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 7.26 Nearest Tailwind class blue-900 #1c398e · ΔE 8.2

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Conversions

HEX

#4d478c

RGB

rgb(77, 71, 140)

HSL

hsl(245.2, 32.7%, 41.4%)

HSV / HSB

hsv(245.2, 49.3%, 54.9%)

CMYK

cmyk(45%, 49.3%, 0%, 45.1%)

LAB

lab(33.94, 21.17, -37.69)

LCH

lch(33.94, 43.23, 299.32)

OKLCH

oklch(43.9%, 0.1106, 284.83)

HWB

hwb(245.2, 27.8%, 45.1%)

Harmony colors

Complementary

#868c47

Analogous

#47648c

#4d478c

#70478c

Triadic

#4d478c

#8c4d47

#478c4d

Split-complementary

#4d478c

#8c7047

#648c47

Tetradic

#4d478c

#8c4786

#868c47

#478c4d

Square

#4d478c

#8c4764

#868c47

#478c70

Shades

Color #4d478c mixed toward black.

#403b75

#332f5d

#272446

#1a182f

#0d0c17

Tints

Color #4d478c mixed toward white.

#615aab

#807bbc

#a09ccd

#c0bddd

#dfdeee

Tones

Color #4d478c mixed toward gray.

#524d86

#575381

#5b587b

#605e75

#65646f

Accessibility

Aa White text on this color

8.09:1

Aa Black text on this color

2.6:1

White text reads better on this background (8.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4a4a7f · ΔE 3.4

Deuteranopia

#4b4b7c · ΔE 4.2

Tritanopia

#4d7472 · ΔE 27.8

Achromatopsia

#505050 · ΔE 22.6

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

Code

CSS

background-color: #4d478c;

Tailwind (arbitrary value)

bg-[#4d478c]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#4d478c (#4d478c) is rgb(77, 71, 140) in RGB.

No, #4d478c 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 #4d478c, or check how it holds up for accessibility.

Generate a palette → Check contrast