#3a5884

Color #3a5884

A muted dark blue.

Closest named color Steel Blue #4682b4 · ΔE 17.4 Nearest Tailwind class slate-600 #45556c · ΔE 6.1

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Conversions

HEX

#3a5884

RGB

rgb(58, 88, 132)

HSL

hsl(215.7, 38.9%, 37.3%)

HSV / HSB

hsv(215.7, 56.1%, 51.8%)

CMYK

cmyk(56.1%, 33.3%, 0%, 48.2%)

LAB

lab(37.01, 2.71, -28.01)

LCH

lch(37.01, 28.14, 275.53)

OKLCH

oklch(45.8%, 0.0807, 257.84)

HWB

hwb(215.7, 22.7%, 48.2%)

Harmony colors

Complementary

#84663a

Analogous

#3a7d84

#3a5884

#413a84

Triadic

#3a5884

#843a58

#58843a

Split-complementary

#3a5884

#84413a

#7d843a

Tetradic

#3a5884

#663a84

#84663a

#58843a

Square

#3a5884

#843a7d

#84663a

#3a8441

Shades

Color #3a5884 mixed toward black.

#30496e

#273b58

#1d2c42

#131d2c

#0a0f16

Tints

Color #3a5884 mixed toward white.

#4a71a9

#6b8dbe

#90a9ce

#b5c6de

#dae2ef

Tones

Color #3a5884 mixed toward gray.

#40597e

#465a78

#4d5c72

#535d6b

#595e65

Accessibility

Aa White text on this color

7.22:1

Aa Black text on this color

2.91:1

White text reads better on this background (7.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#49497b · ΔE 8.9

Deuteranopia

#474579 · ΔE 9.8

Tritanopia

#3c7472 · ΔE 22.6

Achromatopsia

#575757 · ΔE 17.3

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

Code

CSS

background-color: #3a5884;

Tailwind (arbitrary value)

bg-[#3a5884]

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

#3a5884 (#3a5884) is rgb(58, 88, 132) in RGB.

No, #3a5884 is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #3a5884, or check how it holds up for accessibility.

Generate a palette → Check contrast