#4b1971

Color #4b1971

A moderately saturated dark purple.

Closest named color Midnight Blue #191970 · ΔE 13.3 Nearest Tailwind class purple-950 #3c0366 · ΔE 4.3

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Conversions

HEX

#4b1971

RGB

rgb(75, 25, 113)

HSL

hsl(274.1, 63.8%, 27.1%)

HSV / HSB

hsv(274.1, 77.9%, 44.3%)

CMYK

cmyk(33.6%, 77.9%, 0%, 55.7%)

LAB

lab(21.52, 39.87, -40.73)

LCH

lch(21.52, 57, 314.39)

OKLCH

oklch(34.1%, 0.1429, 305.89)

HWB

hwb(274.1, 9.8%, 55.7%)

Harmony colors

Complementary

#3f7119

Analogous

#1f1971

#4b1971

#71196b

Triadic

#4b1971

#714b19

#19714b

Split-complementary

#4b1971

#6b7119

#19711f

Tetradic

#4b1971

#71193f

#3f7119

#19714b

Square

#4b1971

#711f19

#3f7119

#196b71

Shades

Color #4b1971 mixed toward black.

#3f155e

#32114b

#260d39

#190826

#0d0413

Tints

Color #4b1971 mixed toward white.

#6d24a4

#8e34d2

#aa67dd

#c69ae9

#e3ccf4

Tones

Color #4b1971 mixed toward gray.

#4a206a

#492862

#482f5b

#473654

#463e4c

Accessibility

Aa White text on this color

12.52:1

Aa Black text on this color

1.68:1

White text reads better on this background (12.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3b64 · ΔE 13

Deuteranopia

#3e4161 · ΔE 15.4

Tritanopia

#495855 · ΔE 27.3

Achromatopsia

#343434 · ΔE 25.4

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

Code

CSS

background-color: #4b1971;

Tailwind (arbitrary value)

bg-[#4b1971]

Related colors

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Dark Orchid #9932cc

Dark Violet #9400d3

Medium Orchid #ba55d3

Frequently asked questions

#4b1971 (#4b1971) is rgb(75, 25, 113) in RGB.

No, #4b1971 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 #4b1971, or check how it holds up for accessibility.

Generate a palette → Check contrast