#3176ff

Color #3176ff

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 10.14 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.3

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

Conversions

HEX

#3176ff

RGB

rgb(49, 118, 255)

HSL

hsl(219.9, 100%, 59.6%)

HSV / HSB

hsv(219.9, 80.8%, 100%)

CMYK

cmyk(80.8%, 53.7%, 0%, 0%)

LAB

lab(52.76, 27.32, -74.06)

LCH

lch(52.76, 78.94, 290.25)

OKLCH

oklch(60.2%, 0.2159, 262.07)

HWB

hwb(219.9, 19.2%, 0%)

Harmony colors

Complementary

#ffba31

Analogous

#31ddff

#3176ff

#5331ff

Triadic

#3176ff

#ff3176

#76ff31

Split-complementary

#3176ff

#ff5331

#ddff31

Tetradic

#3176ff

#ba31ff

#ffba31

#76ff31

Square

#3176ff

#ff31dd

#ffba31

#31ff53

Shades

Color #3176ff mixed toward black.

#0055fd

#0044cb

#003398

#002265

#001133

Tints

Color #3176ff mixed toward white.

#538dff

#76a4ff

#98baff

#bad1ff

#dde8ff

Tones

Color #3176ff mixed toward gray.

#427cee

#5381dd

#6487cb

#768dba

#8792a9

Accessibility

Aa White text on this color

4.07:1

Aa Black text on this color

5.17:1

Black text reads better on this background (5.17:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5758e7 · ΔE 11.6

Deuteranopia

#534ee1 · ΔE 14.4

Tritanopia

#37d2cd · ΔE 40.8

Achromatopsia

#7e7e7e · ΔE 28.4

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

Code

CSS

background-color: #3176ff;

Tailwind (arbitrary value)

bg-[#3176ff]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#3176ff (#3176ff) is rgb(49, 118, 255) in RGB.

No, #3176ff 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

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 #3176ff, or check how it holds up for accessibility.

Generate a palette → Check contrast