#321b97

Color #321b97

A moderately saturated dark blue.

Closest named color Navy #000080 · ΔE 9.96 Nearest Tailwind class violet-900 #4d179a · ΔE 3.9

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Conversions

HEX

#321b97

RGB

rgb(50, 27, 151)

HSL

hsl(251.1, 69.7%, 34.9%)

HSV / HSB

hsv(251.1, 82.1%, 59.2%)

CMYK

cmyk(66.9%, 82.1%, 0%, 40.8%)

LAB

lab(22.64, 45.91, -62.94)

LCH

lch(22.64, 77.9, 306.11)

OKLCH

oklch(35.4%, 0.1844, 279.77)

HWB

hwb(251.1, 10.6%, 40.8%)

Harmony colors

Complementary

#80971b

Analogous

#1b4297

#321b97

#701b97

Triadic

#321b97

#97321b

#1b9732

Split-complementary

#321b97

#97701b

#42971b

Tetradic

#321b97

#971b80

#80971b

#1b9732

Square

#321b97

#971b42

#80971b

#1b9770

Shades

Color #321b97 mixed toward black.

#2a167e

#211265

#190d4c

#110932

#080419

Tints

Color #321b97 mixed toward white.

#4123c6

#6043dd

#8872e6

#afa1ee

#d7d0f7

Tones

Color #321b97 mixed toward gray.

#38258d

#3f3082

#453a78

#4c446e

#524f63

Accessibility

Aa White text on this color

12.07:1

Aa Black text on this color

1.74:1

White text reads better on this background (12.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2986 · ΔE 4.8

Deuteranopia

#2b2c81 · ΔE 6.1

Tritanopia

#317672 · ΔE 38

Achromatopsia

#363636 · ΔE 28.3

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

Code

CSS

background-color: #321b97;

Tailwind (arbitrary value)

bg-[#321b97]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#321b97 (#321b97) is rgb(50, 27, 151) in RGB.

No, #321b97 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 #321b97, or check how it holds up for accessibility.

Generate a palette → Check contrast