#376cba

Color #376cba

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 16.47 Nearest Tailwind class sky-700 #0069a8 · ΔE 5.9

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Conversions

HEX

#376cba

RGB

rgb(55, 108, 186)

HSL

hsl(215.7, 54.4%, 47.3%)

HSV / HSB

hsv(215.7, 70.4%, 72.9%)

CMYK

cmyk(70.4%, 41.9%, 0%, 27.1%)

LAB

lab(45.74, 8.77, -46.31)

LCH

lch(45.74, 47.13, 280.72)

OKLCH

oklch(53.5%, 0.1351, 258.12)

HWB

hwb(215.7, 21.6%, 27.1%)

Harmony colors

Complementary

#ba8537

Analogous

#37aeba

#376cba

#4337ba

Triadic

#376cba

#ba376c

#6cba37

Split-complementary

#376cba

#ba4337

#aeba37

Tetradic

#376cba

#8537ba

#ba8537

#6cba37

Square

#376cba

#ba37ae

#ba8537

#37ba43

Shades

Color #376cba mixed toward black.

#2e5a9b

#25487c

#1c365d

#12243e

#09121f

Tints

Color #376cba mixed toward white.

#5283cc

#759cd6

#97b5e0

#baceeb

#dce6f5

Tones

Color #376cba mixed toward gray.

#426eaf

#4d70a4

#587299

#63748e

#6e7784

Accessibility

Aa White text on this color

5.23:1

Aa Black text on this color

4.02:1

White text reads better on this background (5.23:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5354ab · ΔE 11.5

Deuteranopia

#504ca7 · ΔE 13.7

Tritanopia

#3b9e9b · ΔE 30.6

Achromatopsia

#6c6c6c · ΔE 23

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

Code

CSS

background-color: #376cba;

Tailwind (arbitrary value)

bg-[#376cba]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#376cba (#376cba) is rgb(55, 108, 186) in RGB.

No, #376cba 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 #376cba, or check how it holds up for accessibility.

Generate a palette → Check contrast