#3ddff5

Color #3ddff5

A vivid, highly saturated light cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 13.04 Nearest Tailwind class cyan-300 #53eafd · ΔE 2.7

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Conversions

HEX

#3ddff5

RGB

rgb(61, 223, 245)

HSL

hsl(187.2, 90.2%, 60%)

HSV / HSB

hsv(187.2, 75.1%, 96.1%)

CMYK

cmyk(75.1%, 9%, 0%, 3.9%)

LAB

lab(82.03, -33.47, -22.53)

LCH

lch(82.03, 40.35, 213.95)

OKLCH

oklch(83.2%, 0.1308, 208.64)

HWB

hwb(187.2, 23.9%, 3.9%)

Harmony colors

Complementary

#f5533d

Analogous

#3df5af

#3ddff5

#3d83f5

Triadic

#3ddff5

#f53ddf

#dff53d

Split-complementary

#3ddff5

#f53d83

#f5af3d

Tetradic

#3ddff5

#533df5

#f5533d

#dff53d

Square

#3ddff5

#af3df5

#f5533d

#83f53d

Shades

Color #3ddff5 mixed toward black.

#0cd7f3

#0aacc2

#078192

#055661

#022b31

Tints

Color #3ddff5 mixed toward white.

#5de4f7

#7eeaf8

#9eeffa

#bef4fc

#dffafd

Tones

Color #3ddff5 mixed toward gray.

#4cd3e6

#5cc8d6

#6bbcc7

#7ab0b8

#8aa5a8

Accessibility

Aa White text on this color

1.61:1

Aa Black text on this color

13.07:1

Black text reads better on this background (13.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9fa0f0 · ΔE 31.4

Deuteranopia

#968aef · ΔE 35.7

Tritanopia

#50eceb · ΔE 8

Achromatopsia

#cccccc · ΔE 23.2

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

Code

CSS

background-color: #3ddff5;

Tailwind (arbitrary value)

bg-[#3ddff5]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#3ddff5 (#3ddff5) is rgb(61, 223, 245) in RGB.

No, #3ddff5 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 #3ddff5, or check how it holds up for accessibility.

Generate a palette → Check contrast