#374143

Color #374143

A nearly neutral, gray-leaning dark cyan.

Closest named color Charcoal #36454f · ΔE 5.62 Nearest Tailwind class mist-700 #394447 · ΔE 1.1

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Conversions

HEX

#374143

RGB

rgb(55, 65, 67)

HSL

hsl(190, 9.8%, 23.9%)

HSV / HSB

hsv(190, 17.9%, 26.3%)

CMYK

cmyk(17.9%, 3%, 0%, 73.7%)

LAB

lab(26.73, -3.58, -2.6)

LCH

lch(26.73, 4.42, 215.99)

OKLCH

oklch(36.7%, 0.0136, 210.89)

HWB

hwb(190, 21.6%, 73.7%)

Harmony colors

Complementary

#433937

Analogous

#37433f

#374143

#373b43

Triadic

#374143

#433741

#414337

Split-complementary

#374143

#43373b

#433f37

Tetradic

#374143

#393743

#433937

#414337

Square

#374143

#3f3743

#433937

#3b4337

Shades

Color #374143 mixed toward black.

#2e3638

#252b2d

#1b2021

#121616

#090b0b

Tints

Color #374143 mixed toward white.

#546366

#71868a

#94a4a7

#b8c3c5

#dbe1e2

Tones

Color #374143 mixed toward gray.

#384042

#394041

#3a3f40

#3b3e3f

#3c3e3e

Accessibility

Aa White text on this color

10.5:1

Aa Black text on this color

2:1

White text reads better on this background (10.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3c3c43 · ΔE 7.3

Deuteranopia

#3b3a42 · ΔE 8.4

Tritanopia

#384242 · ΔE 1.3

Achromatopsia

#3f3f3f · ΔE 5.3

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

Code

CSS

background-color: #374143;

Tailwind (arbitrary value)

bg-[#374143]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#374143 (#374143) is rgb(55, 65, 67) in RGB.

No, #374143 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 #374143, or check how it holds up for accessibility.

Generate a palette → Check contrast