#2a4043

Color #2a4043

A muted dark cyan.

Closest named color Charcoal #36454f · ΔE 6.31 Nearest Tailwind class mist-700 #394447 · ΔE 4.8

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Conversions

HEX

#2a4043

RGB

rgb(42, 64, 67)

HSL

hsl(187.2, 22.9%, 21.4%)

HSV / HSB

hsv(187.2, 37.3%, 26.3%)

CMYK

cmyk(37.3%, 4.5%, 0%, 73.7%)

LAB

lab(25.45, -7.7, -4.59)

LCH

lch(25.45, 8.96, 210.8)

OKLCH

oklch(35.4%, 0.028, 206.75)

HWB

hwb(187.2, 16.5%, 73.7%)

Harmony colors

Complementary

#432d2a

Analogous

#2a433a

#2a4043

#2a3443

Triadic

#2a4043

#432a40

#40432a

Split-complementary

#2a4043

#432a34

#433a2a

Tetradic

#2a4043

#2d2a43

#432d2a

#40432a

Square

#2a4043

#3a2a43

#432d2a

#34432a

Shades

Color #2a4043 mixed toward black.

#233538

#1c2b2d

#152022

#0e1516

#070b0b

Tints

Color #2a4043 mixed toward white.

#44676c

#5e8f95

#84acb2

#adc8cb

#d6e3e5

Tones

Color #2a4043 mixed toward gray.

#2c3e41

#2e3d3f

#303b3d

#323a3b

#343839

Accessibility

Aa White text on this color

10.98:1

Aa Black text on this color

1.91:1

White text reads better on this background (10.98:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#353542 · ΔE 13.8

Deuteranopia

#333242 · ΔE 15.6

Tritanopia

#2b4242 · ΔE 2

Achromatopsia

#3c3c3c · ΔE 9.7

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

Code

CSS

background-color: #2a4043;

Tailwind (arbitrary value)

bg-[#2a4043]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2a4043 (#2a4043) is rgb(42, 64, 67) in RGB.

No, #2a4043 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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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 #2a4043, or check how it holds up for accessibility.

Generate a palette → Check contrast