#3662a7

Color #3662a7

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 18.72 Nearest Tailwind class sky-700 #0069a8 · ΔE 6.3

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

Conversions

HEX

#3662a7

RGB

rgb(54, 98, 167)

HSL

hsl(216.6, 51.1%, 43.3%)

HSV / HSB

hsv(216.6, 67.7%, 65.5%)

CMYK

cmyk(67.7%, 41.3%, 0%, 34.5%)

LAB

lab(41.7, 7.98, -41.63)

LCH

lch(41.7, 42.39, 280.85)

OKLCH

oklch(50%, 0.1209, 259.08)

HWB

hwb(216.6, 21.2%, 34.5%)

Harmony colors

Complementary

#a77b36

Analogous

#369aa7

#3662a7

#4236a7

Triadic

#3662a7

#a73662

#62a736

Split-complementary

#3662a7

#a74236

#9aa736

Tetradic

#3662a7

#7b36a7

#a77b36

#62a736

Square

#3662a7

#a7369a

#a77b36

#36a742

Shades

Color #3662a7 mixed toward black.

#2d528b

#24416f

#1b3153

#122138

#09101c

Tints

Color #3662a7 mixed toward white.

#4979c4

#6d94d0

#92afdc

#b6c9e7

#dbe4f3

Tones

Color #3662a7 mixed toward gray.

#3f649d

#496694

#52688b

#5c6a81

#656c78

Accessibility

Aa White text on this color

6.07:1

Aa Black text on this color

3.46:1

White text reads better on this background (6.07:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4d4d9a · ΔE 10.3

Deuteranopia

#4a4796 · ΔE 11.8

Tritanopia

#398e8c · ΔE 28.6

Achromatopsia

#626262 · ΔE 21.8

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

Code

CSS

background-color: #3662a7;

Tailwind (arbitrary value)

bg-[#3662a7]

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

#3662a7 (#3662a7) is rgb(54, 98, 167) in RGB.

No, #3662a7 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 #3662a7, or check how it holds up for accessibility.

Generate a palette → Check contrast