#40382b

Color #40382b

A muted dark orange.

Closest named color Charcoal #36454f · ΔE 18.46 Nearest Tailwind class stone-700 #44403b · ΔE 5.1

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Conversions

HEX

#40382b

RGB

rgb(64, 56, 43)

HSL

hsl(37.1, 19.6%, 21%)

HSV / HSB

hsv(37.1, 32.8%, 25.1%)

CMYK

cmyk(0%, 12.5%, 32.8%, 74.9%)

LAB

lab(23.98, 1.09, 9.43)

LCH

lch(23.98, 9.49, 83.41)

OKLCH

oklch(34.5%, 0.0243, 79.8)

HWB

hwb(37.1, 16.9%, 74.9%)

Harmony colors

Complementary

#2b3340

Analogous

#402e2b

#40382b

#3e402b

Triadic

#40382b

#2b4038

#382b40

Split-complementary

#40382b

#2b3e40

#2e2b40

Tetradic

#40382b

#33402b

#2b3340

#382b40

Square

#40382b

#2b402e

#2b3340

#402b3e

Shades

Color #40382b mixed toward black.

#352f24

#2b251d

#201c16

#15130e

#0b0907

Tints

Color #40382b mixed toward white.

#685b46

#907e61

#ae9f87

#c9bfaf

#e4dfd7

Tones

Color #40382b mixed toward gray.

#3e382d

#3d372f

#3b3730

#393632

#373634

Accessibility

Aa White text on this color

11.55:1

Aa Black text on this color

1.82:1

White text reads better on this background (11.55:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3d3d2f · ΔE 5.5

Deuteranopia

#3d3e2f · ΔE 6.2

Tritanopia

#403132 · ΔE 10.5

Achromatopsia

#393939 · ΔE 7.9

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

Code

CSS

background-color: #40382b;

Tailwind (arbitrary value)

bg-[#40382b]

Related colors

Papaya Whip #ffefd5

Moccasin #ffe4b5

Blanched Almond #ffebcd

Navajo White #ffdead

Orange #ffa500

Old Lace #fdf5e6

Frequently asked questions

#40382b (#40382b) is rgb(64, 56, 43) in RGB.

No, #40382b 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 #40382b, or check how it holds up for accessibility.

Generate a palette → Check contrast