#58d9ea

Color #58d9ea

A vivid, highly saturated light cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 12.35 Nearest Tailwind class cyan-300 #53eafd · ΔE 3.9

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

Conversions

HEX

#58d9ea

RGB

rgb(88, 217, 234)

HSL

hsl(187, 77.7%, 63.1%)

HSV / HSB

hsv(187, 62.4%, 91.8%)

CMYK

cmyk(62.4%, 7.3%, 0%, 8.2%)

LAB

lab(80.54, -30.25, -18.9)

LCH

lch(80.54, 35.67, 212)

OKLCH

oklch(82.1%, 0.1143, 207.28)

HWB

hwb(187, 34.5%, 8.2%)

Harmony colors

Complementary

#ea6958

Analogous

#58eab2

#58d9ea

#5890ea

Triadic

#58d9ea

#ea58d9

#d9ea58

Split-complementary

#58d9ea

#ea5890

#eab258

Tetradic

#58d9ea

#6958ea

#ea6958

#d9ea58

Square

#58d9ea

#b258ea

#ea6958

#90ea58

Shades

Color #58d9ea mixed toward black.

#28cee4

#18abbf

#12808f

#0c565f

#062b30

Tints

Color #58d9ea mixed toward white.

#74dfee

#90e6f1

#abecf5

#c7f2f8

#e3f9fc

Tones

Color #58d9ea mixed toward gray.

#64d0de

#70c6d2

#7cbdc5

#89b4b9

#95aaad

Accessibility

Aa White text on this color

1.68:1

Aa Black text on this color

12.53:1

Black text reads better on this background (12.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a1a2e6 · ΔE 29.3

Deuteranopia

#9a8fe5 · ΔE 33.2

Tritanopia

#64e3e2 · ΔE 6.6

Achromatopsia

#c8c8c8 · ΔE 22.4

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

Code

CSS

background-color: #58d9ea;

Tailwind (arbitrary value)

bg-[#58d9ea]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#58d9ea (#58d9ea) is rgb(88, 217, 234) in RGB.

No, #58d9ea 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 #58d9ea, or check how it holds up for accessibility.

Generate a palette → Check contrast