#31dbff

Color #31dbff

A vivid, highly saturated medium cyan.

Closest named color Sky Blue #87ceeb · ΔE 16.92 Nearest Tailwind class cyan-400 #00d3f2 · ΔE 2.8

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

Conversions

HEX

#31dbff

RGB

rgb(49, 219, 255)

HSL

hsl(190.5, 100%, 59.6%)

HSV / HSB

hsv(190.5, 80.8%, 100%)

CMYK

cmyk(80.8%, 14.1%, 0%, 0%)

LAB

lab(81.03, -29.59, -29.37)

LCH

lch(81.03, 41.69, 224.79)

OKLCH

oklch(82.5%, 0.1381, 216.49)

HWB

hwb(190.5, 19.2%, 0%)

Harmony colors

Complementary

#ff5531

Analogous

#31ffbc

#31dbff

#3174ff

Triadic

#31dbff

#ff31db

#dbff31

Split-complementary

#31dbff

#ff3174

#ffbc31

Tetradic

#31dbff

#5531ff

#ff5531

#dbff31

Square

#31dbff

#bc31ff

#ff5531

#74ff31

Shades

Color #31dbff mixed toward black.

#00d1fd

#00a7cb

#007d98

#005465

#002a33

Tints

Color #31dbff mixed toward white.

#53e1ff

#76e7ff

#98edff

#baf3ff

#ddf9ff

Tones

Color #31dbff mixed toward gray.

#42d0ee

#53c5dd

#64b9cb

#76aeba

#87a3a9

Accessibility

Aa White text on this color

1.65:1

Aa Black text on this color

12.71:1

Black text reads better on this background (12.71:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9a9cf7 · ΔE 30.1

Deuteranopia

#9185f5 · ΔE 34.5

Tritanopia

#48f0ef · ΔE 12.6

Achromatopsia

#c9c9c9 · ΔE 23

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

Code

CSS

background-color: #31dbff;

Tailwind (arbitrary value)

bg-[#31dbff]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#31dbff (#31dbff) is rgb(49, 219, 255) in RGB.

No, #31dbff 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 #31dbff, or check how it holds up for accessibility.

Generate a palette → Check contrast