#1dd5e9

Color #1dd5e9

A vivid, highly saturated medium cyan.

Closest named color Dark Turquoise #00ced1 · ΔE 10.23 Nearest Tailwind class cyan-400 #00d3f2 · ΔE 3.3

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Conversions

HEX

#1dd5e9

RGB

rgb(29, 213, 233)

HSL

hsl(185.9, 82.3%, 51.4%)

HSV / HSB

hsv(185.9, 87.6%, 91.4%)

CMYK

cmyk(87.6%, 8.6%, 0%, 8.6%)

LAB

lab(78.3, -34.92, -21.84)

LCH

lch(78.3, 41.19, 212.02)

OKLCH

oklch(79.9%, 0.1336, 207.12)

HWB

hwb(185.9, 11.4%, 8.6%)

Harmony colors

Complementary

#e9311d

Analogous

#1de997

#1dd5e9

#1d6fe9

Triadic

#1dd5e9

#e91dd5

#d5e91d

Split-complementary

#1dd5e9

#e91d6f

#e9971d

Tetradic

#1dd5e9

#311de9

#e9311d

#d5e91d

Square

#1dd5e9

#971de9

#e9311d

#6fe91d

Shades

Color #1dd5e9 mixed toward black.

#13b5c7

#0f919f

#0c6d77

#084950

#042428

Tints

Color #1dd5e9 mixed toward white.

#43dced

#68e3f0

#8eeaf4

#b4f1f8

#d9f8fb

Tones

Color #1dd5e9 mixed toward gray.

#2ec7d8

#3fbac7

#50acb6

#619ea5

#729194

Accessibility

Aa White text on this color

1.79:1

Aa Black text on this color

11.75:1

Black text reads better on this background (11.75:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9495e4 · ΔE 32.3

Deuteranopia

#8b7ee3 · ΔE 37.1

Tritanopia

#3ce1e0 · ΔE 7.4

Achromatopsia

#c2c2c2 · ΔE 23.4

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

Code

CSS

background-color: #1dd5e9;

Tailwind (arbitrary value)

bg-[#1dd5e9]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#1dd5e9 (#1dd5e9) is rgb(29, 213, 233) in RGB.

No, #1dd5e9 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 #1dd5e9, or check how it holds up for accessibility.

Generate a palette → Check contrast