#00878f

Color #00878f

A vivid, highly saturated dark cyan.

Closest named color Dark Cyan #008b8b · ΔE 5.35 Nearest Tailwind class teal-700 #00786f · ΔE 9.3

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

Conversions

HEX

#00878f

RGB

rgb(0, 135, 143)

HSL

hsl(183.4, 100%, 28%)

HSV / HSB

hsv(183.4, 100%, 56.1%)

CMYK

cmyk(100%, 5.6%, 0%, 43.9%)

LAB

lab(51.05, -27.35, -13.07)

LCH

lch(51.05, 30.31, 205.54)

OKLCH

oklch(56.8%, 0.0966, 202.13)

HWB

hwb(183.4, 0%, 43.9%)

Harmony colors

Complementary

#8f0800

Analogous

#008f4f

#00878f

#003f8f

Triadic

#00878f

#8f0087

#878f00

Split-complementary

#00878f

#8f003f

#8f4f00

Tetradic

#00878f

#08008f

#8f0800

#878f00

Square

#00878f

#4f008f

#8f0800

#3f8f00

Shades

Color #00878f mixed toward black.

#007077

#005a5f

#004347

#002d30

#001618

Tints

Color #00878f mixed toward white.

#00c0cc

#0af1ff

#47f5ff

#85f8ff

#c2fcff

Tones

Color #00878f mixed toward gray.

#0c7c83

#187277

#24676b

#305d5f

#3c5253

Accessibility

Aa White text on this color

4.32:1

Aa Black text on this color

4.86:1

Black text reads better on this background (4.86:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5b5c8d · ΔE 28.8

Deuteranopia

#554c8d · ΔE 32.7

Tritanopia

#1d8c8b · ΔE 4

Achromatopsia

#7a7a7a · ΔE 21.3

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

Code

CSS

background-color: #00878f;

Tailwind (arbitrary value)

bg-[#00878f]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Powder Blue #b0e0e6

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#00878f (#00878f) is rgb(0, 135, 143) in RGB.

No, #00878f 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 #00878f, or check how it holds up for accessibility.

Generate a palette → Check contrast