#31585b

Color #31585b

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.39 Nearest Tailwind class teal-900 #0b4f4a · ΔE 7.5

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Conversions

HEX

#31585b

RGB

rgb(49, 88, 91)

HSL

hsl(184.3, 30%, 27.5%)

HSV / HSB

hsv(184.3, 46.2%, 35.7%)

CMYK

cmyk(46.2%, 3.3%, 0%, 64.3%)

LAB

lab(34.78, -12.9, -6.06)

LCH

lch(34.78, 14.25, 205.16)

OKLCH

oklch(43.3%, 0.0445, 202.02)

HWB

hwb(184.3, 19.2%, 64.3%)

Harmony colors

Complementary

#5b3431

Analogous

#315b49

#31585b

#31435b

Triadic

#31585b

#5b3158

#585b31

Split-complementary

#31585b

#5b3143

#5b4931

Tetradic

#31585b

#34315b

#5b3431

#585b31

Square

#31585b

#49315b

#5b3431

#435b31

Shades

Color #31585b mixed toward black.

#29494c

#213b3d

#192c2e

#101d1e

#080f0f

Tints

Color #31585b mixed toward white.

#477f83

#5fa3a9

#87babe

#afd1d4

#d7e8e9

Tones

Color #31585b mixed toward gray.

#355558

#385254

#3c4f51

#3f4c4d

#43494a

Accessibility

Aa White text on this color

7.84:1

Aa Black text on this color

2.68:1

White text reads better on this background (7.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#45455a · ΔE 20.3

Deuteranopia

#43405a · ΔE 22.8

Tritanopia

#345a5a · ΔE 1.7

Achromatopsia

#525252 · ΔE 13.9

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

Code

CSS

background-color: #31585b;

Tailwind (arbitrary value)

bg-[#31585b]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#31585b (#31585b) is rgb(49, 88, 91) in RGB.

No, #31585b is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

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Palette Generator

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Build something with this color

Generate a full palette from #31585b, or check how it holds up for accessibility.

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