#2dd1ff

Color #2dd1ff

A vivid, highly saturated medium cyan.

Closest named color Deep Sky Blue #00bfff · ΔE 12.6 Nearest Tailwind class sky-300 #74d4ff · ΔE 4.5

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

Conversions

HEX

#2dd1ff

RGB

rgb(45, 209, 255)

HSL

hsl(193.1, 100%, 58.8%)

HSV / HSB

hsv(193.1, 82.4%, 100%)

CMYK

cmyk(82.4%, 18%, 0%, 0%)

LAB

lab(78.09, -24.97, -33.9)

LCH

lch(78.09, 42.1, 233.63)

OKLCH

oklch(80.1%, 0.1404, 222.63)

HWB

hwb(193.1, 17.6%, 0%)

Harmony colors

Complementary

#ff5b2d

Analogous

#2dffc4

#2dd1ff

#2d68ff

Triadic

#2dd1ff

#ff2dd1

#d1ff2d

Split-complementary

#2dd1ff

#ff2d68

#ffc42d

Tetradic

#2dd1ff

#5b2dff

#ff5b2d

#d1ff2d

Square

#2dd1ff

#c42dff

#ff5b2d

#68ff2d

Shades

Color #2dd1ff mixed toward black.

#00c3fa

#009cc8

#007596

#004e64

#002732

Tints

Color #2dd1ff mixed toward white.

#50d9ff

#73e0ff

#96e8ff

#b9f0ff

#dcf7ff

Tones

Color #2dd1ff mixed toward gray.

#3ec7ed

#50bddc

#61b4ca

#73aab9

#84a0a7

Accessibility

Aa White text on this color

1.8:1

Aa Black text on this color

11.68:1

Black text reads better on this background (11.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9394f5 · ΔE 28.6

Deuteranopia

#8a7ef2 · ΔE 32.9

Tritanopia

#43edeb · ΔE 16.2

Achromatopsia

#c1c1c1 · ΔE 22.7

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

Code

CSS

background-color: #2dd1ff;

Tailwind (arbitrary value)

bg-[#2dd1ff]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#2dd1ff (#2dd1ff) is rgb(45, 209, 255) in RGB.

No, #2dd1ff 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 #2dd1ff, or check how it holds up for accessibility.

Generate a palette → Check contrast