#334f4b

Color #334f4b

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 2.73 Nearest Tailwind class teal-900 #0b4f4a · ΔE 6.7

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Conversions

HEX

#334f4b

RGB

rgb(51, 79, 75)

HSL

hsl(171.4, 21.5%, 25.5%)

HSV / HSB

hsv(171.4, 35.4%, 31%)

CMYK

cmyk(35.4%, 0%, 5.1%, 69%)

LAB

lab(31.36, -11.54, -1)

LCH

lch(31.36, 11.58, 184.95)

OKLCH

oklch(40.4%, 0.0344, 184.83)

HWB

hwb(171.4, 20%, 69%)

Harmony colors

Complementary

#4f3337

Analogous

#334f3d

#334f4b

#33454f

Triadic

#334f4b

#4b334f

#4f4b33

Split-complementary

#334f4b

#4f3345

#4f3d33

Tetradic

#334f4b

#33374f

#4f3337

#4f4b33

Square

#334f4b

#3d334f

#4f3337

#454f33

Shades

Color #334f4b mixed toward black.

#2b423e

#223532

#1a2825

#111a19

#090d0c

Tints

Color #334f4b mixed toward white.

#4c7570

#659c94

#8cb4af

#b2cdc9

#d9e6e4

Tones

Color #334f4b mixed toward gray.

#354d49

#384a48

#3a4846

#3c4644

#3f4343

Accessibility

Aa White text on this color

8.9:1

Aa Black text on this color

2.36:1

White text reads better on this background (8.9:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#41414c · ΔE 16.7

Deuteranopia

#3f3d4c · ΔE 19.3

Tritanopia

#354d4d · ΔE 2.8

Achromatopsia

#4a4a4a · ΔE 12.5

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

Code

CSS

background-color: #334f4b;

Tailwind (arbitrary value)

bg-[#334f4b]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#334f4b (#334f4b) is rgb(51, 79, 75) in RGB.

No, #334f4b 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 #334f4b, or check how it holds up for accessibility.

Generate a palette → Check contrast