#40393c

Color #40393c

A nearly neutral, gray-leaning dark pink.

Closest named color Charcoal #36454f · ΔE 10.64 Nearest Tailwind class taupe-700 #473c39 · ΔE 4.1

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Conversions

HEX

#40393c

RGB

rgb(64, 57, 60)

HSL

hsl(334.3, 5.8%, 23.7%)

HSV / HSB

hsv(334.3, 10.9%, 25.1%)

CMYK

cmyk(0%, 10.9%, 6.2%, 74.9%)

LAB

lab(24.77, 3.69, -0.75)

LCH

lch(24.77, 3.77, 348.51)

OKLCH

oklch(35.3%, 0.011, 350.02)

HWB

hwb(334.3, 22.4%, 74.9%)

Harmony colors

Complementary

#39403d

Analogous

#40393f

#40393c

#403939

Triadic

#40393c

#3c4039

#393c40

Split-complementary

#40393c

#394039

#393f40

Tetradic

#40393c

#403d39

#39403d

#393c40

Square

#40393c

#3f4039

#39403d

#393940

Shades

Color #40393c mixed toward black.

#352f32

#2b2628

#201c1e

#151314

#0b090a

Tints

Color #40393c mixed toward white.

#62575c

#85767c

#a3989d

#c2babe

#e0ddde

Tones

Color #40393c mixed toward gray.

#3f3a3c

#3e3b3c

#3d3c3c

Accessibility

Aa White text on this color

11.24:1

Aa Black text on this color

1.87:1

White text reads better on this background (11.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3d3d3b · ΔE 6.1

Deuteranopia

#3d3e3b · ΔE 7.2

Tritanopia

#403b3b · ΔE 2.4

Achromatopsia

#3b3b3b · ΔE 5

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

Code

CSS

background-color: #40393c;

Tailwind (arbitrary value)

bg-[#40393c]

Related colors

Hot Pink #ff69b4

Lavender Blush #fff0f5

Pale Violet Red #db7093

Deep Pink #ff1493

Medium Violet Red #c71585

Crimson #dc143c

Frequently asked questions

#40393c (#40393c) is rgb(64, 57, 60) in RGB.

No, #40393c 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 #40393c, or check how it holds up for accessibility.

Generate a palette → Check contrast