#3a5354

Color #3a5354

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 3.36 Nearest Tailwind class mist-600 #4b585b · ΔE 5.6

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Conversions

HEX

#3a5354

RGB

rgb(58, 83, 84)

HSL

hsl(182.3, 18.3%, 27.8%)

HSV / HSB

hsv(182.3, 31%, 32.9%)

CMYK

cmyk(31%, 1.2%, 0%, 67.1%)

LAB

lab(33.41, -9.14, -3.64)

LCH

lch(33.41, 9.84, 201.71)

OKLCH

oklch(42.3%, 0.0303, 199.27)

HWB

hwb(182.3, 22.7%, 67.1%)

Harmony colors

Complementary

#543b3a

Analogous

#3a5448

#3a5354

#3a4654

Triadic

#3a5354

#543a53

#53543a

Split-complementary

#3a5354

#543a46

#54483a

Tetradic

#3a5354

#3b3a54

#543b3a

#53543a

Square

#3a5354

#483a54

#543b3a

#46543a

Shades

Color #3a5354 mixed toward black.

#304546

#273738

#1d292a

#131c1c

#0a0e0e

Tints

Color #3a5354 mixed toward white.

#537778

#6e999b

#92b2b4

#b6cccd

#dbe5e6

Tones

Color #3a5354 mixed toward gray.

#3c5152

#3e4f50

#404d4d

#434b4b

#454949

Accessibility

Aa White text on this color

8.25:1

Aa Black text on this color

2.55:1

White text reads better on this background (8.25:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#464654 · ΔE 15.4

Deuteranopia

#454354 · ΔE 17.5

Tritanopia

#3c5454 · ΔE 0.7

Achromatopsia

#4f4f4f · ΔE 10.7

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

Code

CSS

background-color: #3a5354;

Tailwind (arbitrary value)

bg-[#3a5354]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#3a5354 (#3a5354) is rgb(58, 83, 84) in RGB.

No, #3a5354 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 #3a5354, or check how it holds up for accessibility.

Generate a palette → Check contrast