#271d87

Color #271d87

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 11.09 Nearest Tailwind class indigo-900 #312c85 · ΔE 4

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Conversions

HEX

#271d87

RGB

rgb(39, 29, 135)

HSL

hsl(245.7, 64.6%, 32.2%)

HSV / HSB

hsv(245.7, 78.5%, 52.9%)

CMYK

cmyk(71.1%, 78.5%, 0%, 47.1%)

LAB

lab(20.28, 38.74, -56.92)

LCH

lch(20.28, 68.85, 304.24)

OKLCH

oklch(33%, 0.1655, 276.45)

HWB

hwb(245.7, 11.4%, 47.1%)

Harmony colors

Complementary

#7d871d

Analogous

#1d4887

#271d87

#5c1d87

Triadic

#271d87

#87271d

#1d8727

Split-complementary

#271d87

#875c1d

#48871d

Tetradic

#271d87

#871d7d

#7d871d

#1d8727

Square

#271d87

#871d48

#7d871d

#1d875c

Shades

Color #271d87 mixed toward black.

#211871

#1a135a

#140f44

#0d0a2d

#070517

Tints

Color #271d87 mixed toward white.

#3527b7

#4f41d6

#7b71e0

#a7a0eb

#d3d0f5

Tones

Color #271d87 mixed toward gray.

#2e267e

#352f75

#3d386d

#444064

#4b495b

Accessibility

Aa White text on this color

13.03:1

Aa Black text on this color

1.61:1

White text reads better on this background (13.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#232378 · ΔE 3.3

Deuteranopia

#242474 · ΔE 4.1

Tritanopia

#276a66 · ΔE 35.9

Achromatopsia

#313131 · ΔE 27.1

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

Code

CSS

background-color: #271d87;

Tailwind (arbitrary value)

bg-[#271d87]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#271d87 (#271d87) is rgb(39, 29, 135) in RGB.

No, #271d87 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 #271d87, or check how it holds up for accessibility.

Generate a palette → Check contrast