#372891

Color #372891

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 12.39 Nearest Tailwind class indigo-900 #312c85 · ΔE 2.7

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Conversions

HEX

#372891

RGB

rgb(55, 40, 145)

HSL

hsl(248.6, 56.8%, 36.3%)

HSV / HSB

hsv(248.6, 72.4%, 56.9%)

CMYK

cmyk(62.1%, 72.4%, 0%, 43.1%)

LAB

lab(24.87, 37.76, -55.55)

LCH

lch(24.87, 67.17, 304.21)

OKLCH

oklch(36.9%, 0.1632, 281.27)

HWB

hwb(248.6, 15.7%, 43.1%)

Harmony colors

Complementary

#829128

Analogous

#284d91

#372891

#6c2891

Triadic

#372891

#913728

#289137

Split-complementary

#372891

#916c28

#4d9128

Tetradic

#372891

#912882

#829128

#289137

Square

#372891

#91284d

#829128

#28916c

Shades

Color #372891 mixed toward black.

#2e2179

#251b61

#1c1449

#120d30

#090718

Tints

Color #372891 mixed toward white.

#4734bc

#6755d0

#8d80dc

#b3aae8

#d9d5f3

Tones

Color #372891 mixed toward gray.

#3d3188

#443a80

#4a4277

#504b6e

#565465

Accessibility

Aa White text on this color

11.2:1

Aa Black text on this color

1.87:1

White text reads better on this background (11.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313181 · ΔE 4.4

Deuteranopia

#32337d · ΔE 5.4

Tritanopia

#36726f · ΔE 34.7

Achromatopsia

#3b3b3b · ΔE 26.8

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

Code

CSS

background-color: #372891;

Tailwind (arbitrary value)

bg-[#372891]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#372891 (#372891) is rgb(55, 40, 145) in RGB.

No, #372891 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 #372891, or check how it holds up for accessibility.

Generate a palette → Check contrast