#00a3b0

Color #00a3b0

A vivid, highly saturated dark cyan.

Closest named color Dark Cyan #008b8b · ΔE 11.8 Nearest Tailwind class cyan-500 #00b8db · ΔE 9.4

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

Conversions

HEX

#00a3b0

RGB

rgb(0, 163, 176)

HSL

hsl(184.4, 100%, 34.5%)

HSV / HSB

hsv(184.4, 100%, 69%)

CMYK

cmyk(100%, 7.4%, 0%, 31%)

LAB

lab(61.07, -30.26, -16.78)

LCH

lch(61.07, 34.6, 209.01)

OKLCH

oklch(65.3%, 0.1114, 204.84)

HWB

hwb(184.4, 0%, 31%)

Harmony colors

Complementary

#b00d00

Analogous

#00b065

#00a3b0

#004bb0

Triadic

#00a3b0

#b000a3

#a3b000

Split-complementary

#00a3b0

#b0004b

#b06500

Tetradic

#00a3b0

#0d00b0

#b00d00

#a3b000

Square

#00a3b0

#6500b0

#b00d00

#4bb000

Shades

Color #00a3b0 mixed toward black.

#008893

#006d75

#005258

#00363b

#001b1d

Tints

Color #00a3b0 mixed toward white.

#00d7e8

#20efff

#58f3ff

#90f7ff

#c7fbff

Tones

Color #00a3b0 mixed toward gray.

#0f97a1

#1d8a93

#2c7e84

#3b7175

#496467

Accessibility

Aa White text on this color

3.06:1

Aa Black text on this color

6.87:1

Black text reads better on this background (6.87:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6f70ad · ΔE 30.4

Deuteranopia

#685dac · ΔE 35.4

Tritanopia

#25abaa · ΔE 5.7

Achromatopsia

#939393 · ΔE 22.3

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

Code

CSS

background-color: #00a3b0;

Tailwind (arbitrary value)

bg-[#00a3b0]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#00a3b0 (#00a3b0) is rgb(0, 163, 176) in RGB.

No, #00a3b0 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 #00a3b0, or check how it holds up for accessibility.

Generate a palette → Check contrast