#403c5c

Color #403c5c

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 16.9 Nearest Tailwind class mauve-700 #463947 · ΔE 8.1

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

Conversions

HEX

#403c5c

RGB

rgb(64, 60, 92)

HSL

hsl(247.5, 21.1%, 29.8%)

HSV / HSB

hsv(247.5, 34.8%, 36.1%)

CMYK

cmyk(30.4%, 34.8%, 0%, 63.9%)

LAB

lab(27, 9.92, -18.46)

LCH

lch(27, 20.96, 298.25)

OKLCH

oklch(37.5%, 0.0543, 289.24)

HWB

hwb(247.5, 23.5%, 63.9%)

Harmony colors

Complementary

#585c3c

Analogous

#3c485c

#403c5c

#503c5c

Triadic

#403c5c

#5c403c

#3c5c40

Split-complementary

#403c5c

#5c503c

#485c3c

Tetradic

#403c5c

#5c3c58

#585c3c

#3c5c40

Square

#403c5c

#5c3c48

#585c3c

#3c5c50

Shades

Color #403c5c mixed toward black.

#35324d

#2b283d

#201e2e

#15141f

#0b0a0f

Tints

Color #403c5c mixed toward white.

#595380

#756ea1

#9793b8

#bab7d0

#dcdbe7

Tones

Color #403c5c mixed toward gray.

#423f59

#444157

#464454

#484751

#4a494f

Accessibility

Aa White text on this color

10.4:1

Aa Black text on this color

2.02:1

White text reads better on this background (10.4:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e56 · ΔE 3.5

Deuteranopia

#3f3f54 · ΔE 4.7

Tritanopia

#40504f · ΔE 20.5

Achromatopsia

#404040 · ΔE 15.4

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

Code

CSS

background-color: #403c5c;

Tailwind (arbitrary value)

bg-[#403c5c]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#403c5c (#403c5c) is rgb(64, 60, 92) in RGB.

No, #403c5c 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.

Try it →

Build something with this color

Generate a full palette from #403c5c, or check how it holds up for accessibility.

Generate a palette → Check contrast