#271d52

Color #271d52

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 20.09 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 1.8

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Conversions

HEX

#271d52

RGB

rgb(39, 29, 82)

HSL

hsl(251.3, 47.7%, 21.8%)

HSV / HSB

hsv(251.3, 64.6%, 32.2%)

CMYK

cmyk(52.4%, 64.6%, 0%, 67.8%)

LAB

lab(15.06, 20.53, -30.93)

LCH

lch(15.06, 37.12, 303.57)

OKLCH

oklch(27.6%, 0.0926, 287.4)

HWB

hwb(251.3, 11.4%, 67.8%)

Harmony colors

Complementary

#48521d

Analogous

#1d2e52

#271d52

#421d52

Triadic

#271d52

#52271d

#1d5227

Split-complementary

#271d52

#52421d

#2e521d

Tetradic

#271d52

#521d48

#48521d

#1d5227

Square

#271d52

#521d2e

#48521d

#1d5242

Shades

Color #271d52 mixed toward black.

#211844

#1a1337

#140f29

#0d0a1b

#07050e

Tints

Color #271d52 mixed toward white.

#3e2e83

#5640b4

#7e6ccb

#a99ddc

#d4ceee

Tones

Color #271d52 mixed toward gray.

#2a214e

#2d2649

#2f2a45

#322f40

#35333c

Accessibility

Aa White text on this color

15.18:1

Aa Black text on this color

1.38:1

White text reads better on this background (15.18:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#232349 · ΔE 4.5

Deuteranopia

#242447 · ΔE 5.4

Tritanopia

#27413f · ΔE 25.7

Achromatopsia

#262626 · ΔE 21.4

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

Code

CSS

background-color: #271d52;

Tailwind (arbitrary value)

bg-[#271d52]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#271d52 (#271d52) is rgb(39, 29, 82) in RGB.

No, #271d52 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 #271d52, or check how it holds up for accessibility.

Generate a palette → Check contrast