#40503f

Color #40503f

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 11.86 Nearest Tailwind class olive-700 #474739 · ΔE 8

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Conversions

HEX

#40503f

RGB

rgb(64, 80, 63)

HSL

hsl(116.5, 11.9%, 28%)

HSV / HSB

hsv(116.5, 21.2%, 31.4%)

CMYK

cmyk(20%, 0%, 21.2%, 68.6%)

LAB

lab(32.23, -10.12, 7.99)

LCH

lch(32.23, 12.89, 141.71)

OKLCH

oklch(41.2%, 0.0344, 143.4)

HWB

hwb(116.5, 24.7%, 68.6%)

Harmony colors

Complementary

#4f3f50

Analogous

#48503f

#40503f

#3f5046

Triadic

#40503f

#3f4050

#503f40

Split-complementary

#40503f

#463f50

#503f48

Tetradic

#40503f

#3f504f

#4f3f50

#503f40

Square

#40503f

#3f4850

#4f3f50

#50463f

Shades

Color #40503f mixed toward black.

#354334

#2b352a

#20281f

#151b15

#0b0d0a

Tints

Color #40503f mixed toward white.

#5b725a

#789376

#9aae98

#bbc9bb

#dde4dd

Tones

Color #40503f mixed toward gray.

#414e40

#424d42

#444c43

#454a45

#464946

Accessibility

Aa White text on this color

8.62:1

Aa Black text on this color

2.44:1

White text reads better on this background (8.62:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#474844 · ΔE 10.1

Deuteranopia

#474545 · ΔE 14

Tritanopia

#414748 · ΔE 11.1

Achromatopsia

#4c4c4c · ΔE 12.4

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

Code

CSS

background-color: #40503f;

Tailwind (arbitrary value)

bg-[#40503f]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#40503f (#40503f) is rgb(64, 80, 63) in RGB.

No, #40503f 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 #40503f, or check how it holds up for accessibility.

Generate a palette → Check contrast