#3d1f4b

Color #3d1f4b

A moderately saturated dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 24.44 Nearest Tailwind class fuchsia-950 #4b004f · ΔE 7.4

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Conversions

HEX

#3d1f4b

RGB

rgb(61, 31, 75)

HSL

hsl(280.9, 41.5%, 20.8%)

HSV / HSB

hsv(280.9, 58.7%, 29.4%)

CMYK

cmyk(18.7%, 58.7%, 0%, 70.6%)

LAB

lab(17.83, 23.4, -21.56)

LCH

lch(17.83, 31.82, 317.34)

OKLCH

oklch(30.1%, 0.0836, 313.93)

HWB

hwb(280.9, 12.2%, 70.6%)

Harmony colors

Complementary

#2d4b1f

Analogous

#271f4b

#3d1f4b

#4b1f43

Triadic

#3d1f4b

#4b3d1f

#1f4b3d

Split-complementary

#3d1f4b

#434b1f

#1f4b27

Tetradic

#3d1f4b

#4b1f2d

#2d4b1f

#1f4b3d

Square

#3d1f4b

#4b271f

#2d4b1f

#1f434b

Shades

Color #3d1f4b mixed toward black.

#331a3f

#291532

#1f1026

#140a19

#0a050d

Tints

Color #3d1f4b mixed toward white.

#64337b

#8b46aa

#a970c4

#c6a0d8

#e2cfeb

Tones

Color #3d1f4b mixed toward gray.

#3c2347

#3a2644

#392a40

#382e3c

#363139

Accessibility

Aa White text on this color

14.04:1

Aa Black text on this color

1.5:1

White text reads better on this background (14.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#323243 · ΔE 13.5

Deuteranopia

#343641 · ΔE 16.6

Tritanopia

#3c3c3b · ΔE 22.5

Achromatopsia

#2c2c2c · ΔE 20.8

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

Code

CSS

background-color: #3d1f4b;

Tailwind (arbitrary value)

bg-[#3d1f4b]

Related colors

Dark Orchid #9932cc

Dark Violet #9400d3

Indigo #4b0082

Medium Orchid #ba55d3

Blue Violet #8a2be2

Rebecca Purple #663399

Frequently asked questions

#3d1f4b (#3d1f4b) is rgb(61, 31, 75) in RGB.

No, #3d1f4b 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 #3d1f4b, or check how it holds up for accessibility.

Generate a palette → Check contrast