#3f5d58

Color #3f5d58

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 6.61 Nearest Tailwind class mist-600 #4b585b · ΔE 8.3

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Conversions

HEX

#3f5d58

RGB

rgb(63, 93, 88)

HSL

hsl(170, 19.2%, 30.6%)

HSV / HSB

hsv(170, 32.3%, 36.5%)

CMYK

cmyk(32.3%, 0%, 5.4%, 63.5%)

LAB

lab(37.1, -12.28, -0.68)

LCH

lch(37.1, 12.3, 183.17)

OKLCH

oklch(45.3%, 0.0364, 183.15)

HWB

hwb(170, 24.7%, 63.5%)

Harmony colors

Complementary

#5d3f44

Analogous

#3f5d49

#3f5d58

#3f535d

Triadic

#3f5d58

#583f5d

#5d583f

Split-complementary

#3f5d58

#5d3f53

#5d493f

Tetradic

#3f5d58

#3f445d

#5d3f44

#5d583f

Square

#3f5d58

#493f5d

#5d3f44

#535d3f

Shades

Color #3f5d58 mixed toward black.

#354e49

#2a3e3b

#202f2c

#151f1d

#0b100f

Tints

Color #3f5d58 mixed toward white.

#578079

#72a098

#96b8b2

#b9cfcc

#dce7e5

Tones

Color #3f5d58 mixed toward gray.

#425b56

#445855

#475653

#495351

#4c5150

Accessibility

Aa White text on this color

7.2:1

Aa Black text on this color

2.92:1

White text reads better on this background (7.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4e4e59 · ΔE 17.2

Deuteranopia

#4c4a5a · ΔE 20

Tritanopia

#415a5a · ΔE 3.4

Achromatopsia

#575757 · ΔE 13

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

Code

CSS

background-color: #3f5d58;

Tailwind (arbitrary value)

bg-[#3f5d58]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#3f5d58 (#3f5d58) is rgb(63, 93, 88) in RGB.

No, #3f5d58 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 #3f5d58, or check how it holds up for accessibility.

Generate a palette → Check contrast