#454f40

Color #454f40

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 12.16 Nearest Tailwind class olive-700 #474739 · ΔE 5.5

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

Conversions

HEX

#454f40

RGB

rgb(69, 79, 64)

HSL

hsl(100, 10.5%, 28%)

HSV / HSB

hsv(100, 19%, 31%)

CMYK

cmyk(12.7%, 0%, 19%, 69%)

LAB

lab(32.32, -7.26, 7.54)

LCH

lch(32.32, 10.47, 133.92)

OKLCH

oklch(41.4%, 0.0275, 135.15)

HWB

hwb(100, 25.1%, 69%)

Harmony colors

Complementary

#4a404f

Analogous

#4c4f40

#454f40

#404f42

Triadic

#454f40

#40454f

#4f4045

Split-complementary

#454f40

#42404f

#4f404c

Tetradic

#454f40

#404f4a

#4a404f

#4f4045

Square

#454f40

#404c4f

#4a404f

#4f4240

Shades

Color #454f40 mixed toward black.

#394235

#2e352b

#222720

#171a15

#0b0d0b

Tints

Color #454f40 mixed toward white.

#62715b

#809178

#a0ad9a

#c0c8bb

#dfe4dd

Tones

Color #454f40 mixed toward gray.

#454e41

#464c42

#464b44

#474a45

#474946

Accessibility

Aa White text on this color

8.59:1

Aa Black text on this color

2.45:1

White text reads better on this background (8.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4a4a44 · ΔE 7.3

Deuteranopia

#494845 · ΔE 9.2

Tritanopia

#464748 · ΔE 10.7

Achromatopsia

#4c4c4c · ΔE 10.2

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

Code

CSS

background-color: #454f40;

Tailwind (arbitrary value)

bg-[#454f40]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Forest Green #228b22

Mint Green #98ff98

Frequently asked questions

#454f40 (#454f40) is rgb(69, 79, 64) in RGB.

No, #454f40 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.

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Build something with this color

Generate a full palette from #454f40, or check how it holds up for accessibility.

Generate a palette → Check contrast