#3f2d6e

Color #3f2d6e

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 9.92 Nearest Tailwind class indigo-900 #312c85 · ΔE 5.7

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Conversions

HEX

#3f2d6e

RGB

rgb(63, 45, 110)

HSL

hsl(256.6, 41.9%, 30.4%)

HSV / HSB

hsv(256.6, 59.1%, 43.1%)

CMYK

cmyk(42.7%, 59.1%, 0%, 56.9%)

LAB

lab(23.87, 25.03, -35.08)

LCH

lch(23.87, 43.09, 305.51)

OKLCH

oklch(35.4%, 0.1081, 292.8)

HWB

hwb(256.6, 17.6%, 56.9%)

Harmony colors

Complementary

#5c6e2d

Analogous

#2d3c6e

#3f2d6e

#5f2d6e

Triadic

#3f2d6e

#6e3f2d

#2d6e3f

Split-complementary

#3f2d6e

#6e5f2d

#3c6e2d

Tetradic

#3f2d6e

#6e2d5c

#5c6e2d

#2d6e3f

Square

#3f2d6e

#6e2d3c

#5c6e2d

#2d6e5f

Shades

Color #3f2d6e mixed toward black.

#35265c

#2a1e49

#201737

#150f25

#0b0812

Tints

Color #3f2d6e mixed toward white.

#573e98

#7357ba

#9681cb

#b9abdd

#dcd5ee

Tones

Color #3f2d6e mixed toward gray.

#413269

#443863

#463d5e

#494358

#4b4853

Accessibility

Aa White text on this color

11.59:1

Aa Black text on this color

1.81:1

White text reads better on this background (11.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#383863 · ΔE 6.3

Deuteranopia

#393a60 · ΔE 7.6

Tritanopia

#3e5957 · ΔE 26.4

Achromatopsia

#393939 · ΔE 22.8

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

Code

CSS

background-color: #3f2d6e;

Tailwind (arbitrary value)

bg-[#3f2d6e]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#3f2d6e (#3f2d6e) is rgb(63, 45, 110) in RGB.

No, #3f2d6e 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 #3f2d6e, or check how it holds up for accessibility.

Generate a palette → Check contrast