#347b9b

Color #347b9b

A moderately saturated medium cyan.

Closest named color Steel Blue #4682b4 · ΔE 12.05 Nearest Tailwind class cyan-700 #007595 · ΔE 3.9

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Conversions

HEX

#347b9b

RGB

rgb(52, 123, 155)

HSL

hsl(198.6, 49.8%, 40.6%)

HSV / HSB

hsv(198.6, 66.5%, 60.8%)

CMYK

cmyk(66.5%, 20.6%, 0%, 39.2%)

LAB

lab(48.59, -11.76, -23.76)

LCH

lch(48.59, 26.51, 243.67)

OKLCH

oklch(55.2%, 0.086, 230.66)

HWB

hwb(198.6, 20.4%, 39.2%)

Harmony colors

Complementary

#9b5434

Analogous

#349b87

#347b9b

#34489b

Triadic

#347b9b

#9b347b

#7b9b34

Split-complementary

#347b9b

#9b3448

#9b8734

Tetradic

#347b9b

#54349b

#9b5434

#7b9b34

Square

#347b9b

#87349b

#9b5434

#489b34

Shades

Color #347b9b mixed toward black.

#2b6781

#235267

#1a3e4e

#112934

#09151a

Tints

Color #347b9b mixed toward white.

#4299c0

#68adcc

#8ec2d9

#b3d6e6

#d9ebf2

Tones

Color #347b9b mixed toward gray.

#3d7892

#45758a

#4e7181

#566e79

#5f6b70

Accessibility

Aa White text on this color

4.72:1

Aa Black text on this color

4.45:1

White text reads better on this background (4.72:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5b5c94 · ΔE 19.3

Deuteranopia

#575292 · ΔE 21.2

Tritanopia

#3a8e8d · ΔE 15.3

Achromatopsia

#737373 · ΔE 17.6

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

Code

CSS

background-color: #347b9b;

Tailwind (arbitrary value)

bg-[#347b9b]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#347b9b (#347b9b) is rgb(52, 123, 155) in RGB.

No, #347b9b 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 #347b9b, or check how it holds up for accessibility.

Generate a palette → Check contrast