#00daff

Color #00daff

A vivid, highly saturated medium cyan.

Closest named color Sky Blue #87ceeb · ΔE 18.82 Nearest Tailwind class cyan-400 #00d3f2 · ΔE 2.3

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

Conversions

HEX

#00daff

RGB

rgb(0, 218, 255)

HSL

hsl(188.7, 100%, 50%)

HSV / HSB

hsv(188.7, 100%, 100%)

CMYK

cmyk(100%, 14.5%, 0%, 0%)

LAB

lab(80.38, -31.26, -30.4)

LCH

lch(80.38, 43.6, 224.2)

OKLCH

oklch(81.8%, 0.1453, 215.9)

HWB

hwb(188.7, 0%, 0%)

Harmony colors

Complementary

#ff2500

Analogous

#00ffa4

#00daff

#005bff

Triadic

#00daff

#ff00da

#daff00

Split-complementary

#00daff

#ff005b

#ffa400

Tetradic

#00daff

#2500ff

#ff2500

#daff00

Square

#00daff

#a400ff

#ff2500

#5bff00

Shades

Color #00daff mixed toward black.

#00b6d5

#0091aa

#006d80

#004955

#00242a

Tints

Color #00daff mixed toward white.

#2ae0ff

#55e6ff

#80edff

#aaf3ff

#d5f9ff

Tones

Color #00daff mixed toward gray.

#15cbea

#2abcd5

#40adbf

#559eaa

#6a8f95

Accessibility

Aa White text on this color

1.68:1

Aa Black text on this color

12.47:1

Black text reads better on this background (12.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9697f7 · ΔE 31.5

Deuteranopia

#8c7ef5 · ΔE 36.3

Tritanopia

#35f0ee · ΔE 13.1

Achromatopsia

#c7c7c7 · ΔE 23.3

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

Code

CSS

background-color: #00daff;

Tailwind (arbitrary value)

bg-[#00daff]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Frequently asked questions

#00daff (#00daff) is rgb(0, 218, 255) in RGB.

No, #00daff 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #00daff, or check how it holds up for accessibility.

Generate a palette → Check contrast