#373967

Color #373967

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 20.57 Nearest Tailwind class blue-950 #162456 · ΔE 7.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#373967

RGB

rgb(55, 57, 103)

HSL

hsl(237.5, 30.4%, 31%)

HSV / HSB

hsv(237.5, 46.6%, 40.4%)

CMYK

cmyk(46.6%, 44.7%, 0%, 59.6%)

LAB

lab(25.91, 12.57, -27.34)

LCH

lch(25.91, 30.09, 294.69)

OKLCH

oklch(36.6%, 0.0784, 279.92)

HWB

hwb(237.5, 21.6%, 59.6%)

Harmony colors

Complementary

#676537

Analogous

#375167

#373967

#4d3767

Triadic

#373967

#673739

#396737

Split-complementary

#373967

#674d37

#516737

Tetradic

#373967

#653767

#676537

#396737

Square

#373967

#673751

#676537

#37674d

Shades

Color #373967 mixed toward black.

#2e3056

#252645

#1c1d34

#121322

#090a11

Tints

Color #373967 mixed toward white.

#4b4e8d

#6669ad

#8c8fc2

#b3b4d6

#d9daeb

Tones

Color #373967 mixed toward gray.

#3b3d63

#3f405f

#43445b

#474857

#4b4b53

Accessibility

Aa White text on this color

10.8:1

Aa Black text on this color

1.94:1

White text reads better on this background (10.8:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#38385e · ΔE 2.4

Deuteranopia

#38385c · ΔE 3

Tritanopia

#375755 · ΔE 24.9

Achromatopsia

#3d3d3d · ΔE 18.8

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

Code

CSS

background-color: #373967;

Tailwind (arbitrary value)

bg-[#373967]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#373967 (#373967) is rgb(55, 57, 103) in RGB.

No, #373967 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 #373967, or check how it holds up for accessibility.

Generate a palette → Check contrast