#2a4443

Color #2a4443

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.84 Nearest Tailwind class mist-700 #394447 · ΔE 6.9

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Conversions

HEX

#2a4443

RGB

rgb(42, 68, 67)

HSL

hsl(177.7, 23.6%, 21.6%)

HSV / HSB

hsv(177.7, 38.2%, 26.7%)

CMYK

cmyk(38.2%, 0%, 1.5%, 73.3%)

LAB

lab(26.82, -10.17, -2.56)

LCH

lch(26.82, 10.49, 194.13)

OKLCH

oklch(36.5%, 0.0319, 192.68)

HWB

hwb(177.7, 16.5%, 73.3%)

Harmony colors

Complementary

#442a2b

Analogous

#2a4436

#2a4443

#2a3844

Triadic

#2a4443

#432a44

#44432a

Split-complementary

#2a4443

#442a38

#44362a

Tetradic

#2a4443

#2a2b44

#442a2b

#44432a

Square

#2a4443

#362a44

#442a2b

#38442a

Shades

Color #2a4443 mixed toward black.

#233938

#1c2d2d

#152222

#0e1716

#070b0b

Tints

Color #2a4443 mixed toward white.

#446d6c

#5d9694

#83b3b1

#adcccb

#d6e6e5

Tones

Color #2a4443 mixed toward gray.

#2c4241

#2e403f

#313e3d

#333b3b

#353939

Accessibility

Aa White text on this color

10.47:1

Aa Black text on this color

2.01:1

White text reads better on this background (10.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#373743 · ΔE 15.9

Deuteranopia

#353343 · ΔE 18.5

Tritanopia

#2c4343 · ΔE 1.2

Achromatopsia

#3f3f3f · ΔE 11.5

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

Code

CSS

background-color: #2a4443;

Tailwind (arbitrary value)

bg-[#2a4443]

Related colors

Medium Turquoise #48d1cc

Light Sea Green #20b2aa

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#2a4443 (#2a4443) is rgb(42, 68, 67) in RGB.

No, #2a4443 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2a4443, or check how it holds up for accessibility.

Generate a palette → Check contrast