#3d4240

Color #3d4240

A nearly neutral, gray-leaning dark green.

Closest named color Charcoal #36454f · ΔE 8.54 Nearest Tailwind class neutral-700 #404040 · ΔE 3.5

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Conversions

HEX

#3d4240

RGB

rgb(61, 66, 64)

HSL

hsl(156, 3.9%, 24.9%)

HSV / HSB

hsv(156, 7.6%, 25.9%)

CMYK

cmyk(7.6%, 0%, 3%, 74.1%)

LAB

lab(27.46, -2.54, 0.5)

LCH

lch(27.46, 2.59, 168.86)

OKLCH

oklch(37.4%, 0.0074, 169.9)

HWB

hwb(156, 23.9%, 74.1%)

Harmony colors

Complementary

#423d3f

Analogous

#3d423e

#3d4240

#3d4142

Triadic

#3d4240

#403d42

#42403d

Split-complementary

#3d4240

#423d41

#423e3d

Tetradic

#3d4240

#3d3f42

#423d3f

#42403d

Square

#3d4240

#3e3d42

#423d3f

#41423d

Shades

Color #3d4240 mixed toward black.

#333735

#292c2b

#1f2120

#141615

#0a0b0b

Tints

Color #3d4240 mixed toward white.

#5c6360

#7a8480

#9ca3a0

#bdc2c0

#dee0df

Tones

Color #3d4240 mixed toward gray.

#3d4240

#3e4140

#3f4040

Accessibility

Aa White text on this color

10.24:1

Aa Black text on this color

2.05:1

White text reads better on this background (10.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f40 · ΔE 4

Deuteranopia

#3f3f41 · ΔE 4.5

Tritanopia

#3d4141 · ΔE 1.6

Achromatopsia

#414141 · ΔE 3.5

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

Code

CSS

background-color: #3d4240;

Tailwind (arbitrary value)

bg-[#3d4240]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#3d4240 (#3d4240) is rgb(61, 66, 64) in RGB.

No, #3d4240 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 #3d4240, or check how it holds up for accessibility.

Generate a palette → Check contrast