#2b5750

Color #2b5750

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 6.77 Nearest Tailwind class teal-900 #0b4f4a · ΔE 4.2

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Conversions

HEX

#2b5750

RGB

rgb(43, 87, 80)

HSL

hsl(170.5, 33.8%, 25.5%)

HSV / HSB

hsv(170.5, 50.6%, 34.1%)

CMYK

cmyk(50.6%, 0%, 8%, 65.9%)

LAB

lab(33.79, -17.19, -0.64)

LCH

lch(33.79, 17.2, 182.13)

OKLCH

oklch(42.3%, 0.0505, 182.27)

HWB

hwb(170.5, 16.9%, 65.9%)

Harmony colors

Complementary

#572b32

Analogous

#2b573a

#2b5750

#2b4857

Triadic

#2b5750

#502b57

#57502b

Split-complementary

#2b5750

#572b48

#573a2b

Tetradic

#2b5750

#2b3257

#572b32

#57502b

Square

#2b5750

#3a2b57

#572b32

#48572b

Shades

Color #2b5750 mixed toward black.

#244943

#1d3a35

#162c28

#0e1d1b

#070f0d

Tints

Color #2b5750 mixed toward white.

#408177

#56ab9e

#80c0b6

#aad5ce

#d5eae7

Tones

Color #2b5750 mixed toward gray.

#2f534e

#32504b

#364c49

#3a4846

#3d4544

Accessibility

Aa White text on this color

8.13:1

Aa Black text on this color

2.58:1

White text reads better on this background (8.13:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#424352 · ΔE 21.5

Deuteranopia

#403c52 · ΔE 25.7

Tritanopia

#2e5353 · ΔE 4.2

Achromatopsia

#4f4f4f · ΔE 16.2

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

Code

CSS

background-color: #2b5750;

Tailwind (arbitrary value)

bg-[#2b5750]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2b5750 (#2b5750) is rgb(43, 87, 80) in RGB.

No, #2b5750 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 #2b5750, or check how it holds up for accessibility.

Generate a palette → Check contrast