#2f3844

Color #2f3844

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 5.96 Nearest Tailwind class gray-700 #364153 · ΔE 4.1

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Conversions

HEX

#2f3844

RGB

rgb(47, 56, 68)

HSL

hsl(214.3, 18.3%, 22.5%)

HSV / HSB

hsv(214.3, 30.9%, 26.7%)

CMYK

cmyk(30.9%, 17.6%, 0%, 73.3%)

LAB

lab(23.17, -0.46, -8.66)

LCH

lch(23.17, 8.67, 266.96)

OKLCH

oklch(33.7%, 0.0244, 255.79)

HWB

hwb(214.3, 18.4%, 73.3%)

Harmony colors

Complementary

#443b2f

Analogous

#2f4244

#2f3844

#302f44

Triadic

#2f3844

#442f38

#38442f

Split-complementary

#2f3844

#44302f

#42442f

Tetradic

#2f3844

#3b2f44

#443b2f

#38442f

Square

#2f3844

#442f42

#443b2f

#2f4430

Shades

Color #2f3844 mixed toward black.

#272f39

#1f252d

#171c22

#101317

#08090b

Tints

Color #2f3844 mixed toward white.

#4a586b

#657892

#8a9aae

#b1bbc9

#d8dde4

Tones

Color #2f3844 mixed toward gray.

#313842

#323840

#34393f

#36393d

#38393b

Accessibility

Aa White text on this color

11.86:1

Aa Black text on this color

1.77:1

White text reads better on this background (11.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#333341 · ΔE 5.6

Deuteranopia

#333241 · ΔE 6.5

Tritanopia

#2f3f3f · ΔE 9.2

Achromatopsia

#373737 · ΔE 7.3

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

Code

CSS

background-color: #2f3844;

Tailwind (arbitrary value)

bg-[#2f3844]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#2f3844 (#2f3844) is rgb(47, 56, 68) in RGB.

No, #2f3844 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 #2f3844, or check how it holds up for accessibility.

Generate a palette → Check contrast