#45e7f9

Color #45e7f9

A vivid, highly saturated light cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 12.75 Nearest Tailwind class cyan-300 #53eafd · ΔE 1.1

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

Conversions

HEX

#45e7f9

RGB

rgb(69, 231, 249)

HSL

hsl(186, 93.7%, 62.4%)

HSV / HSB

hsv(186, 72.3%, 97.6%)

CMYK

cmyk(72.3%, 7.2%, 0%, 2.4%)

LAB

lab(84.61, -35.17, -20.72)

LCH

lch(84.61, 40.82, 210.5)

OKLCH

oklch(85.4%, 0.1311, 206.06)

HWB

hwb(186, 27.1%, 2.4%)

Harmony colors

Complementary

#f95745

Analogous

#45f9b1

#45e7f9

#458df9

Triadic

#45e7f9

#f945e7

#e7f945

Split-complementary

#45e7f9

#f9458d

#f9b145

Tetradic

#45e7f9

#5745f9

#f95745

#e7f945

Square

#45e7f9

#b145f9

#f95745

#8df945

Shades

Color #45e7f9 mixed toward black.

#12e0f7

#07bacd

#058b9a

#035d67

#022e33

Tints

Color #45e7f9 mixed toward white.

#64ebfa

#83effb

#a2f3fc

#c1f7fd

#e0fbfe

Tones

Color #45e7f9 mixed toward gray.

#54dbea

#63cfdb

#72c3cc

#81b7bd

#90abae

Accessibility

Aa White text on this color

1.49:1

Aa Black text on this color

14.05:1

Black text reads better on this background (14.05:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a6a7f5 · ΔE 31.9

Deuteranopia

#9d91f4 · ΔE 36.2

Tritanopia

#58f1f1 · ΔE 6.2

Achromatopsia

#d3d3d3 · ΔE 23.4

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

Code

CSS

background-color: #45e7f9;

Tailwind (arbitrary value)

bg-[#45e7f9]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#45e7f9 (#45e7f9) is rgb(69, 231, 249) in RGB.

No, #45e7f9 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 #45e7f9, or check how it holds up for accessibility.

Generate a palette → Check contrast