#3d5155

Color #3d5155

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 5.5 Nearest Tailwind class mist-600 #4b585b · ΔE 3.9

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Conversions

HEX

#3d5155

RGB

rgb(61, 81, 85)

HSL

hsl(190, 16.4%, 28.6%)

HSV / HSB

hsv(190, 28.2%, 33.3%)

CMYK

cmyk(28.2%, 4.7%, 0%, 66.7%)

LAB

lab(32.99, -6.63, -4.87)

LCH

lch(32.99, 8.23, 216.3)

OKLCH

oklch(42%, 0.0256, 211.27)

HWB

hwb(190, 23.9%, 66.7%)

Harmony colors

Complementary

#55413d

Analogous

#3d554d

#3d5155

#3d4555

Triadic

#3d5155

#553d51

#51553d

Split-complementary

#3d5155

#553d45

#554d3d

Tetradic

#3d5155

#413d55

#55413d

#51553d

Square

#3d5155

#4d3d55

#55413d

#45553d

Shades

Color #3d5155 mixed toward black.

#334347

#293639

#1e282a

#141b1c

#0a0d0e

Tints

Color #3d5155 mixed toward white.

#567378

#72939a

#95aeb3

#b8c9cc

#dce4e6

Tones

Color #3d5155 mixed toward gray.

#3f5053

#414e51

#434d4f

#454c4d

#474a4b

Accessibility

Aa White text on this color

8.38:1

Aa Black text on this color

2.51:1

White text reads better on this background (8.38:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#464754 · ΔE 12

Deuteranopia

#454454 · ΔE 14.2

Tritanopia

#3e5353 · ΔE 2.6

Achromatopsia

#4e4e4e · ΔE 8.9

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

Code

CSS

background-color: #3d5155;

Tailwind (arbitrary value)

bg-[#3d5155]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#3d5155 (#3d5155) is rgb(61, 81, 85) in RGB.

No, #3d5155 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 #3d5155, or check how it holds up for accessibility.

Generate a palette → Check contrast