#271b52

Color #271b52

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.72 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 2

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Conversions

HEX

#271b52

RGB

rgb(39, 27, 82)

HSL

hsl(253.1, 50.5%, 21.4%)

HSV / HSB

hsv(253.1, 67.1%, 32.2%)

CMYK

cmyk(52.4%, 67.1%, 0%, 67.8%)

LAB

lab(14.54, 21.9, -31.77)

LCH

lch(14.54, 38.59, 304.58)

OKLCH

oklch(27.3%, 0.0958, 288.38)

HWB

hwb(253.1, 10.6%, 67.8%)

Harmony colors

Complementary

#46521b

Analogous

#1b2b52

#271b52

#431b52

Triadic

#271b52

#52271b

#1b5227

Split-complementary

#271b52

#52431b

#2b521b

Tetradic

#271b52

#521b46

#46521b

#1b5227

Square

#271b52

#521b2b

#46521b

#1b5243

Shades

Color #271b52 mixed toward black.

#211744

#1a1237

#140e29

#0d091b

#07050e

Tints

Color #271b52 mixed toward white.

#3f2c84

#573cb7

#7e68cd

#a99ade

#d4cdee

Tones

Color #271b52 mixed toward gray.

#2a204e

#2c2449

#2f2944

#312d40

#34323b

Accessibility

Aa White text on this color

15.39:1

Aa Black text on this color

1.36:1

White text reads better on this background (15.39:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#222249 · ΔE 4.9

Deuteranopia

#232447 · ΔE 6.1

Tritanopia

#26413f · ΔE 26

Achromatopsia

#252525 · ΔE 21.8

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

Code

CSS

background-color: #271b52;

Tailwind (arbitrary value)

bg-[#271b52]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#271b52 (#271b52) is rgb(39, 27, 82) in RGB.

No, #271b52 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 #271b52, or check how it holds up for accessibility.

Generate a palette → Check contrast