#1eb5ca

Color #1eb5ca

A vivid, highly saturated medium cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 15.22 Nearest Tailwind class cyan-500 #00b8db · ΔE 4.3

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Conversions

HEX

#1eb5ca

RGB

rgb(30, 181, 202)

HSL

hsl(187.3, 74.1%, 45.5%)

HSV / HSB

hsv(187.3, 85.1%, 79.2%)

CMYK

cmyk(85.1%, 10.4%, 0%, 20.8%)

LAB

lab(67.71, -29.27, -21.13)

LCH

lch(67.71, 36.1, 215.83)

OKLCH

oklch(71%, 0.118, 209.96)

HWB

hwb(187.3, 11.8%, 20.8%)

Harmony colors

Complementary

#ca331e

Analogous

#1eca89

#1eb5ca

#1e5fca

Triadic

#1eb5ca

#ca1eb5

#b5ca1e

Split-complementary

#1eb5ca

#ca1e5f

#ca891e

Tetradic

#1eb5ca

#331eca

#ca331e

#b5ca1e

Square

#1eb5ca

#891eca

#ca331e

#5fca1e

Shades

Color #1eb5ca mixed toward black.

#1997a8

#147987

#0f5b65

#0a3c43

#051e22

Tints

Color #1eb5ca mixed toward white.

#35cce1

#5ed6e7

#86e0ed

#aeebf3

#d7f5f9

Tones

Color #1eb5ca mixed toward gray.

#2caabc

#3b9fad

#49959f

#578a91

#667f82

Accessibility

Aa White text on this color

2.47:1

Aa Black text on this color

8.52:1

Black text reads better on this background (8.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7e7fc5 · ΔE 29.8

Deuteranopia

#766bc4 · ΔE 34.4

Tritanopia

#35c1c0 · ΔE 8.4

Achromatopsia

#a5a5a5 · ΔE 22.3

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

Code

CSS

background-color: #1eb5ca;

Tailwind (arbitrary value)

bg-[#1eb5ca]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#1eb5ca (#1eb5ca) is rgb(30, 181, 202) in RGB.

No, #1eb5ca 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 #1eb5ca, or check how it holds up for accessibility.

Generate a palette → Check contrast