#28554f

Color #28554f

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 6.22 Nearest Tailwind class teal-900 #0b4f4a · ΔE 3.6

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Conversions

HEX

#28554f

RGB

rgb(40, 85, 79)

HSL

hsl(172, 36%, 24.5%)

HSV / HSB

hsv(172, 52.9%, 33.3%)

CMYK

cmyk(52.9%, 0%, 7.1%, 66.7%)

LAB

lab(32.95, -17.18, -1.27)

LCH

lch(32.95, 17.23, 184.23)

OKLCH

oklch(41.6%, 0.0509, 184.17)

HWB

hwb(172, 15.7%, 66.7%)

Harmony colors

Complementary

#55282e

Analogous

#285538

#28554f

#284455

Triadic

#28554f

#4f2855

#554f28

Split-complementary

#28554f

#552844

#553828

Tetradic

#28554f

#282e55

#55282e

#554f28

Square

#28554f

#382855

#55282e

#445528

Shades

Color #28554f mixed toward black.

#214742

#1b3935

#142a27

#0d1c1a

#070e0d

Tints

Color #28554f mixed toward white.

#3d8178

#51aca0

#7cc1b8

#a8d6d0

#d3eae7

Tones

Color #28554f mixed toward gray.

#2c514c

#2f4d49

#334a47

#374644

#3b4241

Accessibility

Aa White text on this color

8.39:1

Aa Black text on this color

2.5:1

White text reads better on this background (8.39:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#404051 · ΔE 22.5

Deuteranopia

#3d3a51 · ΔE 25.5

Tritanopia

#2c5252 · ΔE 3.7

Achromatopsia

#4d4d4d · ΔE 16.2

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

Code

CSS

background-color: #28554f;

Tailwind (arbitrary value)

bg-[#28554f]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#28554f (#28554f) is rgb(40, 85, 79) in RGB.

No, #28554f 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 #28554f, or check how it holds up for accessibility.

Generate a palette → Check contrast