#4e4781

Color #4e4781

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.27 Nearest Tailwind class indigo-900 #312c85 · ΔE 9.6

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Conversions

HEX

#4e4781

RGB

rgb(78, 71, 129)

HSL

hsl(247.2, 29%, 39.2%)

HSV / HSB

hsv(247.2, 45%, 50.6%)

CMYK

cmyk(39.5%, 45%, 0%, 49.4%)

LAB

lab(33.37, 18.05, -31.8)

LCH

lch(33.37, 36.57, 299.58)

OKLCH

oklch(43.3%, 0.0939, 287.35)

HWB

hwb(247.2, 27.8%, 49.4%)

Harmony colors

Complementary

#7a8147

Analogous

#475d81

#4e4781

#6b4781

Triadic

#4e4781

#814e47

#47814e

Split-complementary

#4e4781

#816b47

#5d8147

Tetradic

#4e4781

#81477a

#7a8147

#47814e

Square

#4e4781

#81475d

#7a8147

#47816b

Shades

Color #4e4781 mixed toward black.

#413b6b

#342f56

#272340

#1a182b

#0d0c15

Tints

Color #4e4781 mixed toward white.

#6259a2

#817ab6

#a09bc8

#c0bcda

#dfdeed

Tones

Color #4e4781 mixed toward gray.

#524c7c

#555177

#595572

#5d5a6e

#605f69

Accessibility

Aa White text on this color

8.26:1

Aa Black text on this color

2.54:1

White text reads better on this background (8.26:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4b4b76 · ΔE 3.7

Deuteranopia

#4b4c73 · ΔE 4.8

Tritanopia

#4e6d6a · ΔE 26.6

Achromatopsia

#4e4e4e · ΔE 21

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

Code

CSS

background-color: #4e4781;

Tailwind (arbitrary value)

bg-[#4e4781]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#4e4781 (#4e4781) is rgb(78, 71, 129) in RGB.

No, #4e4781 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 #4e4781, or check how it holds up for accessibility.

Generate a palette → Check contrast