#365eac

Color #365eac

A moderately saturated medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 17.37 Nearest Tailwind class sky-700 #0069a8 · ΔE 7.8

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

Conversions

HEX

#365eac

RGB

rgb(54, 94, 172)

HSL

hsl(219.7, 52.2%, 44.3%)

HSV / HSB

hsv(219.7, 68.6%, 67.5%)

CMYK

cmyk(68.6%, 45.3%, 0%, 32.5%)

LAB

lab(40.84, 12.39, -45.96)

LCH

lch(40.84, 47.6, 285.09)

OKLCH

oklch(49.4%, 0.1326, 262.24)

HWB

hwb(219.7, 21.2%, 32.5%)

Harmony colors

Complementary

#ac8436

Analogous

#3699ac

#365eac

#4936ac

Triadic

#365eac

#ac365e

#5eac36

Split-complementary

#365eac

#ac4936

#99ac36

Tetradic

#365eac

#8436ac

#ac8436

#5eac36

Square

#365eac

#ac3699

#ac8436

#36ac49

Shades

Color #365eac mixed toward black.

#2d4e8f

#243f73

#1b2f56

#121f39

#09101d

Tints

Color #365eac mixed toward white.

#4b75c6

#6f90d2

#93acdd

#b7c8e8

#dbe3f4

Tones

Color #365eac mixed toward gray.

#4061a2

#4a6498

#53678e

#5d6b85

#676e7b

Accessibility

Aa White text on this color

6.26:1

Aa Black text on this color

3.35:1

White text reads better on this background (6.26:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4a4b9e · ΔE 8.8

Deuteranopia

#48459a · ΔE 10.5

Tritanopia

#39918e · ΔE 31.3

Achromatopsia

#606060 · ΔE 23.1

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

Code

CSS

background-color: #365eac;

Tailwind (arbitrary value)

bg-[#365eac]

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

#365eac (#365eac) is rgb(54, 94, 172) in RGB.

No, #365eac 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 #365eac, or check how it holds up for accessibility.

Generate a palette → Check contrast