#540d7b

Color #540d7b

A vivid, highly saturated dark purple.

Closest named color Indigo #4b0082 · ΔE 8.53 Nearest Tailwind class purple-900 #59168b · ΔE 2.9

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#540d7b

RGB

rgb(84, 13, 123)

HSL

hsl(278.7, 80.9%, 26.7%)

HSV / HSB

hsv(278.7, 89.4%, 48.2%)

CMYK

cmyk(31.7%, 89.4%, 0%, 51.8%)

LAB

lab(22.31, 48.12, -45.79)

LCH

lch(22.31, 66.42, 316.42)

OKLCH

oklch(35.3%, 0.1668, 308.65)

HWB

hwb(278.7, 5.1%, 51.8%)

Harmony colors

Complementary

#347b0d

Analogous

#1d0d7b

#540d7b

#7b0d6b

Triadic

#540d7b

#7b540d

#0d7b54

Split-complementary

#540d7b

#6b7b0d

#0d7b1d

Tetradic

#540d7b

#7b0d34

#347b0d

#0d7b54

Square

#540d7b

#7b1d0d

#347b0d

#0d6b7b

Shades

Color #540d7b mixed toward black.

#460b67

#380952

#2a073e

#1c0429

#0e0215

Tints

Color #540d7b mixed toward white.

#7b13b4

#a01ee7

#b756ed

#cf8ef3

#e7c7f9

Tones

Color #540d7b mixed toward gray.

#511672

#4f1f69

#4c2960

#493256

#473b4d

Accessibility

Aa White text on this color

12.21:1

Aa Black text on this color

1.72:1

White text reads better on this background (12.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#40406c · ΔE 15.4

Deuteranopia

#434769 · ΔE 18.1

Tritanopia

#525f5c · ΔE 28.9

Achromatopsia

#353535 · ΔE 26.8

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

Code

CSS

background-color: #540d7b;

Tailwind (arbitrary value)

bg-[#540d7b]

Related colors

Dark Orchid #9932cc

Dark Violet #9400d3

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#540d7b (#540d7b) is rgb(84, 13, 123) in RGB.

No, #540d7b 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 #540d7b, or check how it holds up for accessibility.

Generate a palette → Check contrast