#5b3dba

Color #5b3dba

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 12.92 Nearest Tailwind class indigo-700 #432dd7 · ΔE 5.4

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Conversions

HEX

#5b3dba

RGB

rgb(91, 61, 186)

HSL

hsl(254.4, 50.6%, 48.4%)

HSV / HSB

hsv(254.4, 67.2%, 72.9%)

CMYK

cmyk(51.1%, 67.2%, 0%, 27.1%)

LAB

lab(36.19, 44.31, -61.62)

LCH

lch(36.19, 75.9, 305.72)

OKLCH

oklch(46.9%, 0.1859, 288.05)

HWB

hwb(254.4, 23.9%, 27.1%)

Harmony colors

Complementary

#9cba3d

Analogous

#3d5dba

#5b3dba

#993dba

Triadic

#5b3dba

#ba5b3d

#3dba5b

Split-complementary

#5b3dba

#ba993d

#5dba3d

Tetradic

#5b3dba

#ba3d9c

#9cba3d

#3dba5b

Square

#5b3dba

#ba3d5d

#9cba3d

#3dba99

Shades

Color #5b3dba mixed toward black.

#4c339b

#3d297c

#2d1e5d

#1e143e

#0f0a1f

Tints

Color #5b3dba mixed toward white.

#745ac9

#907bd4

#ac9cde

#c8bde9

#e3def4

Tones

Color #5b3dba mixed toward gray.

#6047af

#6652a5

#6b5c9b

#716790

#767186

Accessibility

Aa White text on this color

7.44:1

Aa Black text on this color

2.82:1

White text reads better on this background (7.44:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#504fa6 · ΔE 6.9

Deuteranopia

#5153a1 · ΔE 8.5

Tritanopia

#5a9590 · ΔE 38.6

Achromatopsia

#555555 · ΔE 28.1

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

Code

CSS

background-color: #5b3dba;

Tailwind (arbitrary value)

bg-[#5b3dba]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#5b3dba (#5b3dba) is rgb(91, 61, 186) in RGB.

No, #5b3dba 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 #5b3dba, or check how it holds up for accessibility.

Generate a palette → Check contrast