#373554

Color #373554

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 16.98 Nearest Tailwind class mauve-700 #463947 · ΔE 8.4

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Conversions

HEX

#373554

RGB

rgb(55, 53, 84)

HSL

hsl(243.9, 22.6%, 26.9%)

HSV / HSB

hsv(243.9, 36.9%, 32.9%)

CMYK

cmyk(34.5%, 36.9%, 0%, 67.1%)

LAB

lab(23.67, 9.21, -18.48)

LCH

lch(23.67, 20.65, 296.49)

OKLCH

oklch(34.6%, 0.0536, 286.14)

HWB

hwb(243.9, 20.8%, 67.1%)

Harmony colors

Complementary

#525435

Analogous

#354354

#373554

#473554

Triadic

#373554

#543735

#355437

Split-complementary

#373554

#544735

#435435

Tetradic

#373554

#543552

#525435

#355437

Square

#373554

#543543

#525435

#355447

Shades

Color #373554 mixed toward black.

#2e2c46

#252338

#1c1b2a

#12121c

#09090e

Tints

Color #373554 mixed toward white.

#504d7a

#6a679f

#8f8db7

#b5b3cf

#dad9e7

Tones

Color #373554 mixed toward gray.

#393852

#3c3a4f

#3e3d4c

#403f4a

#424247

Accessibility

Aa White text on this color

11.67:1

Aa Black text on this color

1.8:1

White text reads better on this background (11.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#36364e · ΔE 2.9

Deuteranopia

#36364c · ΔE 3.7

Tritanopia

#374847 · ΔE 20.3

Achromatopsia

#383838 · ΔE 15.1

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

Code

CSS

background-color: #373554;

Tailwind (arbitrary value)

bg-[#373554]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#373554 (#373554) is rgb(55, 53, 84) in RGB.

No, #373554 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 #373554, or check how it holds up for accessibility.

Generate a palette → Check contrast