#424563

Color #424563

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.23 Nearest Tailwind class slate-700 #314158 · ΔE 7.1

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Conversions

HEX

#424563

RGB

rgb(66, 69, 99)

HSL

hsl(234.5, 20%, 32.4%)

HSV / HSB

hsv(234.5, 33.3%, 38.8%)

CMYK

cmyk(33.3%, 30.3%, 0%, 61.2%)

LAB

lab(30.19, 6.67, -18)

LCH

lch(30.19, 19.2, 290.33)

OKLCH

oklch(40.1%, 0.0506, 279.44)

HWB

hwb(234.5, 25.9%, 61.2%)

Harmony colors

Complementary

#636042

Analogous

#425663

#424563

#504263

Triadic

#424563

#634245

#456342

Split-complementary

#424563

#635042

#566342

Tetradic

#424563

#604263

#636042

#456342

Square

#424563

#634256

#636042

#426350

Shades

Color #424563 mixed toward black.

#373a53

#2c2e42

#212332

#161721

#0b0c11

Tints

Color #424563 mixed toward white.

#595d86

#7579a3

#989bba

#babcd1

#dddee8

Tones

Color #424563 mixed toward gray.

#454760

#484a5e

#4a4c5b

#4d4e58

#505055

Accessibility

Aa White text on this color

9.28:1

Aa Black text on this color

2.26:1

White text reads better on this background (9.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#43435d · ΔE 1.9

Deuteranopia

#43435b · ΔE 2.5

Tritanopia

#425856 · ΔE 20.1

Achromatopsia

#474747 · ΔE 14

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

Code

CSS

background-color: #424563;

Tailwind (arbitrary value)

bg-[#424563]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#424563 (#424563) is rgb(66, 69, 99) in RGB.

No, #424563 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.

Try it → Accessibility

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 #424563, or check how it holds up for accessibility.

Generate a palette → Check contrast