#3662a1

Color #3662a1

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 16.19 Nearest Tailwind class sky-700 #0069a8 · ΔE 5.9

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

Conversions

HEX

#3662a1

RGB

rgb(54, 98, 161)

HSL

hsl(215.3, 49.8%, 42.2%)

HSV / HSB

hsv(215.3, 66.5%, 63.1%)

CMYK

cmyk(66.5%, 39.1%, 0%, 36.9%)

LAB

lab(41.36, 5.79, -38.62)

LCH

lch(41.36, 39.05, 278.53)

OKLCH

oklch(49.6%, 0.1125, 257.52)

HWB

hwb(215.3, 21.2%, 36.9%)

Harmony colors

Complementary

#a17536

Analogous

#3698a1

#3662a1

#3f36a1

Triadic

#3662a1

#a13662

#62a136

Split-complementary

#3662a1

#a13f36

#98a136

Tetradic

#3662a1

#7536a1

#a17536

#62a136

Square

#3662a1

#a13698

#a17536

#36a13f

Shades

Color #3662a1 mixed toward black.

#2d5286

#24416b

#1b3151

#122136

#09101b

Tints

Color #3662a1 mixed toward white.

#4779c1

#6c94ce

#91afda

#b5cae6

#dae4f3

Tones

Color #3662a1 mixed toward gray.

#3f6498

#48658f

#516786

#5a687d

#636a75

Accessibility

Aa White text on this color

6.14:1

Aa Black text on this color

3.42:1

White text reads better on this background (6.14:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4d4d95 · ΔE 10.6

Deuteranopia

#4a4792 · ΔE 12.1

Tritanopia

#398a88 · ΔE 27

Achromatopsia

#626262 · ΔE 20.9

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

Code

CSS

background-color: #3662a1;

Tailwind (arbitrary value)

bg-[#3662a1]

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

#3662a1 (#3662a1) is rgb(54, 98, 161) in RGB.

No, #3662a1 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 #3662a1, or check how it holds up for accessibility.

Generate a palette → Check contrast