#2f484b

Color #2f484b

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.11 Nearest Tailwind class mist-700 #394447 · ΔE 5.3

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Conversions

HEX

#2f484b

RGB

rgb(47, 72, 75)

HSL

hsl(186.4, 23%, 23.9%)

HSV / HSB

hsv(186.4, 37.3%, 29.4%)

CMYK

cmyk(37.3%, 4%, 0%, 70.6%)

LAB

lab(28.76, -8.66, -4.85)

LCH

lch(28.76, 9.93, 209.25)

OKLCH

oklch(38.3%, 0.031, 205.41)

HWB

hwb(186.4, 18.4%, 70.6%)

Harmony colors

Complementary

#4b322f

Analogous

#2f4b40

#2f484b

#2f3a4b

Triadic

#2f484b

#4b2f48

#484b2f

Split-complementary

#2f484b

#4b2f3a

#4b402f

Tetradic

#2f484b

#322f4b

#4b322f

#484b2f

Square

#2f484b

#402f4b

#4b322f

#3a4b2f

Shades

Color #2f484b mixed toward black.

#273c3e

#1f3032

#172425

#101819

#080c0c

Tints

Color #2f484b mixed toward white.

#486e73

#61949b

#88b0b4

#afcacd

#d7e5e6

Tones

Color #2f484b mixed toward gray.

#314649

#344446

#364244

#384142

#3b3f3f

Accessibility

Aa White text on this color

9.77:1

Aa Black text on this color

2.15:1

White text reads better on this background (9.77:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3c4a · ΔE 14.4

Deuteranopia

#3a384a · ΔE 17.4

Tritanopia

#314a4a · ΔE 1.9

Achromatopsia

#444444 · ΔE 10.6

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

Code

CSS

background-color: #2f484b;

Tailwind (arbitrary value)

bg-[#2f484b]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2f484b (#2f484b) is rgb(47, 72, 75) in RGB.

No, #2f484b is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2f484b, or check how it holds up for accessibility.

Generate a palette → Check contrast