#285152

Color #285152

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 2.68 Nearest Tailwind class teal-900 #0b4f4a · ΔE 5.4

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

Conversions

HEX

#285152

RGB

rgb(40, 81, 82)

HSL

hsl(181.4, 34.4%, 23.9%)

HSV / HSB

hsv(181.4, 51.2%, 32.2%)

CMYK

cmyk(51.2%, 1.2%, 0%, 67.8%)

LAB

lab(31.68, -14.02, -5.04)

LCH

lch(31.68, 14.9, 199.77)

OKLCH

oklch(40.6%, 0.046, 197.57)

HWB

hwb(181.4, 15.7%, 67.8%)

Harmony colors

Complementary

#522928

Analogous

#28523e

#285152

#283c52

Triadic

#285152

#522851

#515228

Split-complementary

#285152

#52283c

#523e28

Tetradic

#285152

#292852

#522928

#515228

Square

#285152

#3e2852

#522928

#3c5228

Shades

Color #285152 mixed toward black.

#214344

#1b3637

#142829

#0d1b1b

#070d0e

Tints

Color #285152 mixed toward white.

#3d7c7d

#52a7a9

#7dbebf

#a8d4d5

#d4e9ea

Tones

Color #285152 mixed toward gray.

#2b4e4e

#2f4a4b

#324747

#364444

#394040

Accessibility

Aa White text on this color

8.79:1

Aa Black text on this color

2.39:1

White text reads better on this background (8.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e52 · ΔE 21

Deuteranopia

#3b3852 · ΔE 23.8

Tritanopia

#2b5252 · ΔE 0.7

Achromatopsia

#4b4b4b · ΔE 14.5

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

Code

CSS

background-color: #285152;

Tailwind (arbitrary value)

bg-[#285152]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#285152 (#285152) is rgb(40, 81, 82) in RGB.

No, #285152 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 #285152, or check how it holds up for accessibility.

Generate a palette → Check contrast