#3dcdd8

Color #3dcdd8

A moderately saturated medium cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 7.12 Nearest Tailwind class cyan-400 #00d3f2 · ΔE 6

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Conversions

HEX

#3dcdd8

RGB

rgb(61, 205, 216)

HSL

hsl(184.3, 66.5%, 54.3%)

HSV / HSB

hsv(184.3, 71.8%, 84.7%)

CMYK

cmyk(71.8%, 5.1%, 0%, 15.3%)

LAB

lab(75.83, -33.56, -16.42)

LCH

lch(75.83, 37.36, 206.07)

OKLCH

oklch(77.9%, 0.1186, 202.61)

HWB

hwb(184.3, 23.9%, 15.3%)

Harmony colors

Complementary

#d8483d

Analogous

#3dd896

#3dcdd8

#3d7fd8

Triadic

#3dcdd8

#d83dcd

#cdd83d

Split-complementary

#3dcdd8

#d83d7f

#d8963d

Tetradic

#3dcdd8

#483dd8

#d8483d

#cdd83d

Square

#3dcdd8

#963dd8

#d8483d

#7fd83d

Shades

Color #3dcdd8 mixed toward black.

#27b5c0

#1f919a

#176d73

#0f484d

#082426

Tints

Color #3dcdd8 mixed toward white.

#5dd5de

#7edee5

#9ee6eb

#beeef2

#dff7f8

Tones

Color #3dcdd8 mixed toward gray.

#4ac2cb

#57b7be

#64acb1

#71a1a4

#7e9697

Accessibility

Aa White text on this color

1.92:1

Aa Black text on this color

10.92:1

Black text reads better on this background (10.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9394d5 · ΔE 31

Deuteranopia

#8b80d5 · ΔE 35.5

Tritanopia

#4dd3d3 · ΔE 4

Achromatopsia

#bbbbbb · ΔE 23

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

Code

CSS

background-color: #3dcdd8;

Tailwind (arbitrary value)

bg-[#3dcdd8]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#3dcdd8 (#3dcdd8) is rgb(61, 205, 216) in RGB.

No, #3dcdd8 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #3dcdd8, or check how it holds up for accessibility.

Generate a palette → Check contrast