#424454

Color #424454

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 6.69 Nearest Tailwind class gray-700 #364153 · ΔE 4.5

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Conversions

HEX

#424454

RGB

rgb(66, 68, 84)

HSL

hsl(233.3, 12%, 29.4%)

HSV / HSB

hsv(233.3, 21.4%, 32.9%)

CMYK

cmyk(21.4%, 19%, 0%, 67.1%)

LAB

lab(29.24, 3.12, -9.82)

LCH

lch(29.24, 10.3, 287.63)

OKLCH

oklch(39.1%, 0.0272, 279.53)

HWB

hwb(233.3, 25.9%, 67.1%)

Harmony colors

Complementary

#545242

Analogous

#424d54

#424454

#494254

Triadic

#424454

#544244

#445442

Split-complementary

#424454

#544942

#4d5442

Tetradic

#424454

#524254

#545242

#445442

Square

#424454

#54424d

#545242

#425449

Shades

Color #424454 mixed toward black.

#373946

#2c2d38

#21222a

#16171c

#0b0b0e

Tints

Color #424454 mixed toward white.

#5c5f76

#797c95

#9a9db0

#bcbdca

#dddee5

Tones

Color #424454 mixed toward gray.

#434552

#454651

#46474f

#48494e

#494a4c

Accessibility

Aa White text on this color

9.6:1

Aa Black text on this color

2.19:1

White text reads better on this background (9.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#434350 · ΔE 1.6

Deuteranopia

#434350 · ΔE 1.6

Tritanopia

#424e4d · ΔE 12.5

Achromatopsia

#454545 · ΔE 8.7

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

Code

CSS

background-color: #424454;

Tailwind (arbitrary value)

bg-[#424454]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#424454 (#424454) is rgb(66, 68, 84) in RGB.

No, #424454 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.

Try it → Generators

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 #424454, or check how it holds up for accessibility.

Generate a palette → Check contrast