#3c394e

Color #3c394e

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 11.21 Nearest Tailwind class mauve-700 #463947 · ΔE 5.4

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

Conversions

HEX

#3c394e

RGB

rgb(60, 57, 78)

HSL

hsl(248.6, 15.6%, 26.5%)

HSV / HSB

hsv(248.6, 26.9%, 30.6%)

CMYK

cmyk(23.1%, 26.9%, 0%, 69.4%)

LAB

lab(25.07, 6.53, -12.31)

LCH

lch(25.07, 13.93, 297.94)

OKLCH

oklch(35.7%, 0.0362, 291.04)

HWB

hwb(248.6, 22.4%, 69.4%)

Harmony colors

Complementary

#4b4e39

Analogous

#39414e

#3c394e

#47394e

Triadic

#3c394e

#4e3c39

#394e3c

Split-complementary

#3c394e

#4e4739

#414e39

Tetradic

#3c394e

#4e394b

#4b4e39

#394e3c

Square

#3c394e

#4e3941

#4b4e39

#394e47

Shades

Color #3c394e mixed toward black.

#323041

#282634

#1e1d27

#14131a

#0a0a0d

Tints

Color #3c394e mixed toward white.

#585372

#746f96

#9793b0

#bab7ca

#dcdbe5

Tones

Color #3c394e mixed toward gray.

#3d3b4c

#3f3d4b

#403e49

#414047

#424245

Accessibility

Aa White text on this color

11.13:1

Aa Black text on this color

1.89:1

White text reads better on this background (11.13:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3b4a · ΔE 3.4

Deuteranopia

#3b3b48 · ΔE 4.3

Tritanopia

#3c4645 · ΔE 15.6

Achromatopsia

#3b3b3b · ΔE 11.6

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

Code

CSS

background-color: #3c394e;

Tailwind (arbitrary value)

bg-[#3c394e]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3c394e (#3c394e) is rgb(60, 57, 78) in RGB.

No, #3c394e 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 #3c394e, or check how it holds up for accessibility.

Generate a palette → Check contrast