#288e79

Color #288e79

A moderately saturated dark green.

Closest named color Dark Cyan #008b8b · ΔE 12.36 Nearest Tailwind class teal-600 #009689 · ΔE 4.5

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Conversions

HEX

#288e79

RGB

rgb(40, 142, 121)

HSL

hsl(167.6, 56%, 35.7%)

HSV / HSB

hsv(167.6, 71.8%, 55.7%)

CMYK

cmyk(71.8%, 0%, 14.8%, 44.3%)

LAB

lab(53.14, -33.98, 2.86)

LCH

lch(53.14, 34.1, 175.19)

OKLCH

oklch(58.4%, 0.0971, 175.81)

HWB

hwb(167.6, 15.7%, 44.3%)

Harmony colors

Complementary

#8e283d

Analogous

#288e46

#288e79

#28708e

Triadic

#288e79

#79288e

#8e7928

Split-complementary

#288e79

#8e2870

#8e4628

Tetradic

#288e79

#283d8e

#8e283d

#8e7928

Square

#288e79

#46288e

#8e283d

#708e28

Shades

Color #288e79 mixed toward black.

#217665

#1b5f51

#14473c

#0d2f28

#071814

Tints

Color #288e79 mixed toward white.

#34b99d

#54cfb6

#7fdbc8

#aae7da

#d4f3ed

Tones

Color #288e79 mixed toward gray.

#318674

#397d6f

#42756a

#4a6c65

#536460

Accessibility

Aa White text on this color

4.01:1

Aa Black text on this color

5.24:1

Black text reads better on this background (5.24:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#65657e · ΔE 30.2

Deuteranopia

#5f5780 · ΔE 35.1

Tritanopia

#338384 · ΔE 9.5

Achromatopsia

#7f7f7f · ΔE 22.8

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

Code

CSS

background-color: #288e79;

Tailwind (arbitrary value)

bg-[#288e79]

Related colors

Turquoise #40e0d0

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Medium Spring Green #00fa9a

Frequently asked questions

#288e79 (#288e79) is rgb(40, 142, 121) in RGB.

No, #288e79 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 #288e79, or check how it holds up for accessibility.

Generate a palette → Check contrast