#223d3a

Color #223d3a

A muted very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 8.02 Nearest Tailwind class teal-950 #022f2e · ΔE 5.7

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Conversions

HEX

#223d3a

RGB

rgb(34, 61, 58)

HSL

hsl(173.3, 28.4%, 18.6%)

HSV / HSB

hsv(173.3, 44.3%, 23.9%)

CMYK

cmyk(44.3%, 0%, 4.9%, 76.1%)

LAB

lab(23.61, -11.14, -1.4)

LCH

lch(23.61, 11.23, 187.16)

OKLCH

oklch(33.7%, 0.0335, 186.68)

HWB

hwb(173.3, 13.3%, 76.1%)

Harmony colors

Complementary

#3d2225

Analogous

#223d2c

#223d3a

#22323d

Triadic

#223d3a

#3a223d

#3d3a22

Split-complementary

#223d3a

#3d2232

#3d2c22

Tetradic

#223d3a

#22253d

#3d2225

#3d3a22

Square

#223d3a

#2c223d

#3d2225

#323d22

Shades

Color #223d3a mixed toward black.

#1c3330

#172927

#111e1d

#0b1413

#060a0a

Tints

Color #223d3a mixed toward white.

#3b6964

#53968e

#7ab5ae

#a6cdc9

#d3e6e4

Tones

Color #223d3a mixed toward gray.

#243b38

#263836

#293635

#2b3433

#2d3231

Accessibility

Aa White text on this color

11.69:1

Aa Black text on this color

1.8:1

White text reads better on this background (11.69:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#30303b · ΔE 16.5

Deuteranopia

#2e2c3b · ΔE 19.2

Tritanopia

#243b3b · ΔE 2.4

Achromatopsia

#383838 · ΔE 12.2

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

Code

CSS

background-color: #223d3a;

Tailwind (arbitrary value)

bg-[#223d3a]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#223d3a (#223d3a) is rgb(34, 61, 58) in RGB.

No, #223d3a 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 #223d3a, or check how it holds up for accessibility.

Generate a palette → Check contrast