#30b1c3

Color #30b1c3

A moderately saturated medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 15.22 Nearest Tailwind class cyan-500 #00b8db · ΔE 5.3

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

Conversions

HEX

#30b1c3

RGB

rgb(48, 177, 195)

HSL

hsl(187.3, 60.5%, 47.6%)

HSV / HSB

hsv(187.3, 75.4%, 76.5%)

CMYK

cmyk(75.4%, 9.2%, 0%, 23.5%)

LAB

lab(66.53, -27.9, -19.05)

LCH

lch(66.53, 33.78, 214.33)

OKLCH

oklch(70.1%, 0.1096, 208.93)

HWB

hwb(187.3, 18.8%, 23.5%)

Harmony colors

Complementary

#c34230

Analogous

#30c38b

#30b1c3

#3068c3

Triadic

#30b1c3

#c330b1

#b1c330

Split-complementary

#30b1c3

#c33068

#c38b30

Tetradic

#30b1c3

#4230c3

#c34230

#b1c330

Square

#30b1c3

#8b30c3

#c34230

#68c330

Shades

Color #30b1c3 mixed toward black.

#2893a2

#207682

#185861

#103b41

#081d20

Tints

Color #30b1c3 mixed toward white.

#4cc3d3

#70cfdc

#94dbe5

#b8e7ed

#dbf3f6

Tones

Color #30b1c3 mixed toward gray.

#3ca8b7

#489eaa

#55959e

#618c92

#6d8386

Accessibility

Aa White text on this color

2.56:1

Aa Black text on this color

8.2:1

Black text reads better on this background (8.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7e7fbf · ΔE 28.8

Deuteranopia

#776dbe · ΔE 32.9

Tritanopia

#3fbbbb · ΔE 7.1

Achromatopsia

#a2a2a2 · ΔE 21.8

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

Code

CSS

background-color: #30b1c3;

Tailwind (arbitrary value)

bg-[#30b1c3]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#30b1c3 (#30b1c3) is rgb(48, 177, 195) in RGB.

No, #30b1c3 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 #30b1c3, or check how it holds up for accessibility.

Generate a palette → Check contrast