#3a4352

Color #3a4352

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 4.22 Nearest Tailwind class gray-700 #364153 · ΔE 1.5

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Conversions

HEX

#3a4352

RGB

rgb(58, 67, 82)

HSL

hsl(217.5, 17.1%, 27.5%)

HSV / HSB

hsv(217.5, 29.3%, 32.2%)

CMYK

cmyk(29.3%, 18.3%, 0%, 67.8%)

LAB

lab(28.18, 0.31, -10.21)

LCH

lch(28.18, 10.21, 271.74)

OKLCH

oklch(38.1%, 0.0284, 260.67)

HWB

hwb(217.5, 22.7%, 67.8%)

Harmony colors

Complementary

#52493a

Analogous

#3a4f52

#3a4352

#3d3a52

Triadic

#3a4352

#523a43

#43523a

Split-complementary

#3a4352

#523d3a

#4f523a

Tetradic

#3a4352

#493a52

#52493a

#43523a

Square

#3a4352

#523a4f

#52493a

#3a523d

Shades

Color #3a4352 mixed toward black.

#303844

#272d37

#1d2229

#13161b

#0a0b0e

Tints

Color #3a4352 mixed toward white.

#546176

#6f7e99

#939fb2

#b7bfcc

#dbdfe5

Tones

Color #3a4352 mixed toward gray.

#3c4450

#3e444e

#40454c

#42454a

#444648

Accessibility

Aa White text on this color

9.98:1

Aa Black text on this color

2.1:1

White text reads better on this background (9.98:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e4f · ΔE 5.3

Deuteranopia

#3e3d4e · ΔE 5.9

Tritanopia

#3a4c4b · ΔE 11.5

Achromatopsia

#424242 · ΔE 8.3

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

Code

CSS

background-color: #3a4352;

Tailwind (arbitrary value)

bg-[#3a4352]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#3a4352 (#3a4352) is rgb(58, 67, 82) in RGB.

No, #3a4352 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

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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 #3a4352, or check how it holds up for accessibility.

Generate a palette → Check contrast