#355151

Color #355151

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 1.72 Nearest Tailwind class mist-600 #4b585b · ΔE 7

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Conversions

HEX

#355151

RGB

rgb(53, 81, 81)

HSL

hsl(180, 20.9%, 26.3%)

HSV / HSB

hsv(180, 34.6%, 31.8%)

CMYK

cmyk(34.6%, 0%, 0%, 68.2%)

LAB

lab(32.34, -10.43, -3.36)

LCH

lch(32.34, 10.96, 197.86)

OKLCH

oklch(41.3%, 0.0336, 195.9)

HWB

hwb(180, 20.8%, 68.2%)

Harmony colors

Complementary

#513535

Analogous

#355143

#355151

#354351

Triadic

#355151

#513551

#515135

Split-complementary

#355151

#513543

#514335

Tetradic

#355151

#353551

#513535

#515135

Square

#355151

#433551

#513535

#435135

Shades

Color #355151 mixed toward black.

#2c4444

#233636

#1b2929

#121b1b

#090e0e

Tints

Color #355151 mixed toward white.

#4e7777

#689c9c

#8db5b5

#b3cdcd

#d9e6e6

Tones

Color #355151 mixed toward gray.

#374f4f

#3a4c4c

#3c4a4a

#3e4848

#414545

Accessibility

Aa White text on this color

8.58:1

Aa Black text on this color

2.45:1

White text reads better on this background (8.58:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#434351 · ΔE 16.5

Deuteranopia

#413f51 · ΔE 19

Tritanopia

#375151 · ΔE 0.6

Achromatopsia

#4c4c4c · ΔE 11.8

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

Code

CSS

background-color: #355151;

Tailwind (arbitrary value)

bg-[#355151]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#355151 (#355151) is rgb(53, 81, 81) in RGB.

No, #355151 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 #355151, or check how it holds up for accessibility.

Generate a palette → Check contrast