#2d5550

Color #2d5550

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.8 Nearest Tailwind class teal-900 #0b4f4a · ΔE 4.5

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Conversions

HEX

#2d5550

RGB

rgb(45, 85, 80)

HSL

hsl(172.5, 30.8%, 25.5%)

HSV / HSB

hsv(172.5, 47.1%, 33.3%)

CMYK

cmyk(47.1%, 0%, 5.9%, 66.7%)

LAB

lab(33.21, -15.5, -1.49)

LCH

lch(33.21, 15.57, 185.49)

OKLCH

oklch(41.9%, 0.0463, 185.21)

HWB

hwb(172.5, 17.6%, 66.7%)

Harmony colors

Complementary

#552d32

Analogous

#2d553c

#2d5550

#2d4655

Triadic

#2d5550

#502d55

#55502d

Split-complementary

#2d5550

#552d46

#553c2d

Tetradic

#2d5550

#2d3255

#552d32

#55502d

Square

#2d5550

#3c2d55

#552d32

#46552d

Shades

Color #2d5550 mixed toward black.

#254743

#1e3935

#162b28

#0f1c1b

#070e0d

Tints

Color #2d5550 mixed toward white.

#437e77

#59a79e

#83bdb6

#acd3ce

#d6e9e7

Tones

Color #2d5550 mixed toward gray.

#30524e

#344e4b

#374b49

#3a4846

#3e4444

Accessibility

Aa White text on this color

8.31:1

Aa Black text on this color

2.53:1

White text reads better on this background (8.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#424251 · ΔE 20.8

Deuteranopia

#3f3c52 · ΔE 24.3

Tritanopia

#305252 · ΔE 3.3

Achromatopsia

#4e4e4e · ΔE 15.2

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

Code

CSS

background-color: #2d5550;

Tailwind (arbitrary value)

bg-[#2d5550]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2d5550 (#2d5550) is rgb(45, 85, 80) in RGB.

No, #2d5550 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 #2d5550, or check how it holds up for accessibility.

Generate a palette → Check contrast