#3fa2b7

Color #3fa2b7

A moderately saturated medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 12.16 Nearest Tailwind class cyan-500 #00b8db · ΔE 7.2

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

Conversions

HEX

#3fa2b7

RGB

rgb(63, 162, 183)

HSL

hsl(190.5, 48.8%, 48.2%)

HSV / HSB

hsv(190.5, 65.6%, 71.8%)

CMYK

cmyk(65.6%, 11.5%, 0%, 28.2%)

LAB

lab(61.92, -22, -19.33)

LCH

lch(61.92, 29.29, 221.3)

OKLCH

oklch(66.3%, 0.0954, 214.27)

HWB

hwb(190.5, 24.7%, 28.2%)

Harmony colors

Complementary

#b7543f

Analogous

#3fb790

#3fa2b7

#3f66b7

Triadic

#3fa2b7

#b73fa2

#a2b73f

Split-complementary

#3fa2b7

#b73f66

#b7903f

Tetradic

#3fa2b7

#543fb7

#b7543f

#a2b73f

Square

#3fa2b7

#903fb7

#b7543f

#66b73f

Shades

Color #3fa2b7 mixed toward black.

#348798

#2a6c7a

#1f515b

#15363d

#0a1b1e

Tints

Color #3fa2b7 mixed toward white.

#5bb4c7

#7cc3d2

#9dd2dd

#bde1e8

#def0f4

Tones

Color #3fa2b7 mixed toward gray.

#499bad

#5395a3

#5d8e99

#67888f

#718185

Accessibility

Aa White text on this color

2.97:1

Aa Black text on this color

7.06:1

Black text reads better on this background (7.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#7778b2 · ΔE 25.6

Deuteranopia

#716ab1 · ΔE 28.6

Tritanopia

#48aead · ΔE 9.2

Achromatopsia

#969696 · ΔE 20.1

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

Code

CSS

background-color: #3fa2b7;

Tailwind (arbitrary value)

bg-[#3fa2b7]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#3fa2b7 (#3fa2b7) is rgb(63, 162, 183) in RGB.

No, #3fa2b7 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 #3fa2b7, or check how it holds up for accessibility.

Generate a palette → Check contrast