#311954

Color #311954

A moderately saturated dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 18.61 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.6

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Conversions

HEX

#311954

RGB

rgb(49, 25, 84)

HSL

hsl(264.4, 54.1%, 21.4%)

HSV / HSB

hsv(264.4, 70.2%, 32.9%)

CMYK

cmyk(41.7%, 70.2%, 0%, 67.1%)

LAB

lab(15.43, 26.23, -31.63)

LCH

lch(15.43, 41.09, 309.67)

OKLCH

oklch(28.2%, 0.1023, 298.24)

HWB

hwb(264.4, 9.8%, 67.1%)

Harmony colors

Complementary

#3c5419

Analogous

#191f54

#311954

#4f1954

Triadic

#311954

#543119

#195431

Split-complementary

#311954

#544f19

#1f5419

Tetradic

#311954

#54193c

#3c5419

#195431

Square

#311954

#54191f

#3c5419

#19544f

Shades

Color #311954 mixed toward black.

#291546

#211138

#190d2a

#10081c

#08040e

Tints

Color #311954 mixed toward white.

#4f2888

#6d38bb

#9165d1

#b598e0

#daccf0

Tones

Color #311954 mixed toward gray.

#321e4f

#33234a

#342845

#352d40

#36323b

Accessibility

Aa White text on this color

15.03:1

Aa Black text on this color

1.4:1

White text reads better on this background (15.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#28284b · ΔE 8.2

Deuteranopia

#2a2b48 · ΔE 10

Tritanopia

#304240 · ΔE 25

Achromatopsia

#272727 · ΔE 22.6

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

Code

CSS

background-color: #311954;

Tailwind (arbitrary value)

bg-[#311954]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Orchid #9932cc

Dark Slate Blue #483d8b

Frequently asked questions

#311954 (#311954) is rgb(49, 25, 84) in RGB.

No, #311954 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 #311954, or check how it holds up for accessibility.

Generate a palette → Check contrast