#30a6b4

Color #30a6b4

A moderately saturated medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 11.87 Nearest Tailwind class cyan-500 #00b8db · ΔE 8

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Conversions

HEX

#30a6b4

RGB

rgb(48, 166, 180)

HSL

hsl(186.4, 57.9%, 44.7%)

HSV / HSB

hsv(186.4, 73.3%, 70.6%)

CMYK

cmyk(73.3%, 7.8%, 0%, 29.4%)

LAB

lab(62.67, -27.11, -16.55)

LCH

lch(62.67, 31.76, 211.4)

OKLCH

oklch(66.8%, 0.1022, 206.74)

HWB

hwb(186.4, 18.8%, 29.4%)

Harmony colors

Complementary

#b43e30

Analogous

#30b480

#30a6b4

#3064b4

Triadic

#30a6b4

#b430a6

#a6b430

Split-complementary

#30a6b4

#b43064

#b48030

Tetradic

#30a6b4

#3e30b4

#b43e30

#a6b430

Square

#30a6b4

#8030b4

#b43e30

#64b430

Shades

Color #30a6b4 mixed toward black.

#288a96

#206f78

#18535a

#10373c

#081c1e

Tints

Color #30a6b4 mixed toward white.

#45bfce

#6bccd7

#90d9e1

#b5e5eb

#daf2f5

Tones

Color #30a6b4 mixed toward gray.

#3b9da9

#46959e

#518c93

#5c8388

#677b7d

Accessibility

Aa White text on this color

2.9:1

Aa Black text on this color

7.24:1

Black text reads better on this background (7.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7677b1 · ΔE 28.4

Deuteranopia

#7067b0 · ΔE 32.4

Tritanopia

#3daeae · ΔE 5.8

Achromatopsia

#989898 · ΔE 21.4

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

Code

CSS

background-color: #30a6b4;

Tailwind (arbitrary value)

bg-[#30a6b4]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#30a6b4 (#30a6b4) is rgb(48, 166, 180) in RGB.

No, #30a6b4 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 #30a6b4, or check how it holds up for accessibility.

Generate a palette → Check contrast