#31175c

Color #31175c

A moderately saturated dark purple.

Closest named color Midnight Blue #191970 · ΔE 13.12 Nearest Tailwind class violet-950 #2f0d68 · ΔE 3.6

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Conversions

HEX

#31175c

RGB

rgb(49, 23, 92)

HSL

hsl(262.6, 60%, 22.5%)

HSV / HSB

hsv(262.6, 75%, 36.1%)

CMYK

cmyk(46.7%, 75%, 0%, 63.9%)

LAB

lab(15.69, 29.83, -36.59)

LCH

lch(15.69, 47.21, 309.19)

OKLCH

oklch(28.6%, 0.1159, 295.35)

HWB

hwb(262.6, 9%, 63.9%)

Harmony colors

Complementary

#425c17

Analogous

#171f5c

#31175c

#53175c

Triadic

#31175c

#5c3117

#175c31

Split-complementary

#31175c

#5c5317

#1f5c17

Tetradic

#31175c

#5c1742

#425c17

#175c31

Square

#31175c

#5c171f

#425c17

#175c53

Shades

Color #31175c mixed toward black.

#29134d

#210f3d

#180b2e

#10081f

#08040f

Tints

Color #31175c mixed toward white.

#4d2491

#6931c5

#8e61d7

#b396e5

#d9caf2

Tones

Color #31175c mixed toward gray.

#321d56

#342250

#35284b

#372e45

#38343f

Accessibility

Aa White text on this color

14.92:1

Aa Black text on this color

1.41:1

White text reads better on this background (14.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282851 · ΔE 8.2

Deuteranopia

#292b4f · ΔE 9.7

Tritanopia

#304845 · ΔE 27.1

Achromatopsia

#272727 · ΔE 23.7

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

Code

CSS

background-color: #31175c;

Tailwind (arbitrary value)

bg-[#31175c]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Frequently asked questions

#31175c (#31175c) is rgb(49, 23, 92) in RGB.

No, #31175c 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 #31175c, or check how it holds up for accessibility.

Generate a palette → Check contrast