#391e49

Color #391e49

A moderately saturated dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 24.97 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 7.5

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

Conversions

HEX

#391e49

RGB

rgb(57, 30, 73)

HSL

hsl(277.7, 41.7%, 20.2%)

HSV / HSB

hsv(277.7, 58.9%, 28.6%)

CMYK

cmyk(21.9%, 58.9%, 0%, 71.4%)

LAB

lab(16.89, 22.23, -21.72)

LCH

lch(16.89, 31.08, 315.66)

OKLCH

oklch(29.3%, 0.081, 311.35)

HWB

hwb(277.7, 11.8%, 71.4%)

Harmony colors

Complementary

#2e491e

Analogous

#241e49

#391e49

#491e43

Triadic

#391e49

#49391e

#1e4939

Split-complementary

#391e49

#43491e

#1e4924

Tetradic

#391e49

#491e2e

#2e491e

#1e4939

Square

#391e49

#49241e

#2e491e

#1e4349

Shades

Color #391e49 mixed toward black.

#30193d

#261431

#1d0f24

#130a18

#0a050c

Tints

Color #391e49 mixed toward white.

#5f3279

#8446a9

#a46fc4

#c29fd7

#e1cfeb

Tones

Color #391e49 mixed toward gray.

#382245

#372542

#36293e

#352c3b

#343037

Accessibility

Aa White text on this color

14.42:1

Aa Black text on this color

1.46:1

White text reads better on this background (14.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2f2f41 · ΔE 12.5

Deuteranopia

#313340 · ΔE 15.2

Tritanopia

#383b39 · ΔE 22.4

Achromatopsia

#2a2a2a · ΔE 20.5

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

Code

CSS

background-color: #391e49;

Tailwind (arbitrary value)

bg-[#391e49]

Related colors

Dark Orchid #9932cc

Indigo #4b0082

Dark Violet #9400d3

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#391e49 (#391e49) is rgb(57, 30, 73) in RGB.

No, #391e49 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 #391e49, or check how it holds up for accessibility.

Generate a palette → Check contrast