#404c37

Color #404c37

A muted dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.87 Nearest Tailwind class olive-700 #474739 · ΔE 6.8

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Conversions

HEX

#404c37

RGB

rgb(64, 76, 55)

HSL

hsl(94.3, 16%, 25.7%)

HSV / HSB

hsv(94.3, 27.6%, 29.8%)

CMYK

cmyk(15.8%, 0%, 27.6%, 70.2%)

LAB

lab(30.72, -9.32, 10.95)

LCH

lch(30.72, 14.38, 130.4)

OKLCH

oklch(40%, 0.0375, 132.08)

HWB

hwb(94.3, 21.6%, 70.2%)

Harmony colors

Complementary

#43374c

Analogous

#4b4c37

#404c37

#374c39

Triadic

#404c37

#37404c

#4c3740

Split-complementary

#404c37

#39374c

#4c374b

Tetradic

#404c37

#374c43

#43374c

#4c3740

Square

#404c37

#374b4c

#43374c

#4c3937

Shades

Color #404c37 mixed toward black.

#353f2e

#2b3325

#20261c

#151912

#0b0d09

Tints

Color #404c37 mixed toward white.

#5f7152

#7e956c

#9eaf91

#becab6

#dfe4da

Tones

Color #404c37 mixed toward gray.

#404a39

#41493b

#41473c

#41453e

#414340

Accessibility

Aa White text on this color

9.1:1

Aa Black text on this color

2.31:1

White text reads better on this background (9.1:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#45463d · ΔE 7.9

Deuteranopia

#45443e · ΔE 10.1

Tritanopia

#414142 · ΔE 13.5

Achromatopsia

#484848 · ΔE 12.7

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

Code

CSS

background-color: #404c37;

Tailwind (arbitrary value)

bg-[#404c37]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#404c37 (#404c37) is rgb(64, 76, 55) in RGB.

No, #404c37 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 #404c37, or check how it holds up for accessibility.

Generate a palette → Check contrast