#404c3a

Color #404c3a

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 13.22 Nearest Tailwind class olive-700 #474739 · ΔE 6.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#404c3a

RGB

rgb(64, 76, 58)

HSL

hsl(100, 13.4%, 26.3%)

HSV / HSB

hsv(100, 23.7%, 29.8%)

CMYK

cmyk(15.8%, 0%, 23.7%, 70.2%)

LAB

lab(30.79, -8.74, 9.15)

LCH

lch(30.79, 12.65, 133.69)

OKLCH

oklch(40%, 0.0332, 135.24)

HWB

hwb(100, 22.7%, 70.2%)

Harmony colors

Complementary

#463a4c

Analogous

#494c3a

#404c3a

#3a4c3d

Triadic

#404c3a

#3a404c

#4c3a40

Split-complementary

#404c3a

#3d3a4c

#4c3a49

Tetradic

#404c3a

#3a4c46

#463a4c

#4c3a40

Square

#404c3a

#3a494c

#463a4c

#4c3d3a

Shades

Color #404c3a mixed toward black.

#353f30

#2b3327

#20261d

#151913

#0b0d0a

Tints

Color #404c3a mixed toward white.

#5e7055

#7c9271

#9dae94

#bec9b8

#dee4db

Tones

Color #404c3a mixed toward gray.

#414b3c

#41493d

#42483f

#424640

#434542

Accessibility

Aa White text on this color

9.08:1

Aa Black text on this color

2.31:1

White text reads better on this background (9.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#45463f · ΔE 7.9

Deuteranopia

#454440 · ΔE 10.2

Tritanopia

#414243 · ΔE 12.3

Achromatopsia

#484848 · ΔE 11.7

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

Code

CSS

background-color: #404c3a;

Tailwind (arbitrary value)

bg-[#404c3a]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Forest Green #228b22

Mint Green #98ff98

Frequently asked questions

#404c3a (#404c3a) is rgb(64, 76, 58) in RGB.

No, #404c3a 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #404c3a, or check how it holds up for accessibility.

Generate a palette → Check contrast