#316cca

Color #316cca

A moderately saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 16.22 Nearest Tailwind class sky-700 #0069a8 · ΔE 7

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Conversions

HEX

#316cca

RGB

rgb(49, 108, 202)

HSL

hsl(216.9, 61%, 49.2%)

HSV / HSB

hsv(216.9, 75.7%, 79.2%)

CMYK

cmyk(75.7%, 46.5%, 0%, 20.8%)

LAB

lab(46.5, 13.89, -54.34)

LCH

lch(46.5, 56.09, 284.34)

OKLCH

oklch(54.3%, 0.1586, 259.46)

HWB

hwb(216.9, 19.2%, 20.8%)

Harmony colors

Complementary

#ca8f31

Analogous

#31b8ca

#316cca

#4331ca

Triadic

#316cca

#ca316c

#6cca31

Split-complementary

#316cca

#ca4331

#b8ca31

Tetradic

#316cca

#8f31ca

#ca8f31

#6cca31

Square

#316cca

#ca31b8

#ca8f31

#31ca43

Shades

Color #316cca mixed toward black.

#295aa8

#214887

#183665

#102443

#081222

Tints

Color #316cca mixed toward white.

#5184d5

#749ddd

#97b5e6

#b9ceee

#dce6f7

Tones

Color #316cca mixed toward gray.

#3e6fbd

#4a72b0

#5775a4

#647897

#717b8a

Accessibility

Aa White text on this color

5.09:1

Aa Black text on this color

4.13:1

White text reads better on this background (5.09:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5152b9 · ΔE 11.6

Deuteranopia

#4e49b4 · ΔE 14

Tritanopia

#36aaa6 · ΔE 34.4

Achromatopsia

#6e6e6e · ΔE 24.9

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

Code

CSS

background-color: #316cca;

Tailwind (arbitrary value)

bg-[#316cca]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#316cca (#316cca) is rgb(49, 108, 202) in RGB.

No, #316cca 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 #316cca, or check how it holds up for accessibility.

Generate a palette → Check contrast