#474751

Color #474751

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 6.3 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 3.2

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

Conversions

HEX

#474751

RGB

rgb(71, 71, 81)

HSL

hsl(240, 6.6%, 29.8%)

HSV / HSB

hsv(240, 12.3%, 31.8%)

CMYK

cmyk(12.3%, 12.3%, 0%, 68.2%)

LAB

lab(30.5, 2.33, -5.95)

LCH

lch(30.5, 6.39, 291.39)

OKLCH

oklch(40.2%, 0.0166, 285.71)

HWB

hwb(240, 27.8%, 68.2%)

Harmony colors

Complementary

#515147

Analogous

#474c51

#474751

#4c4751

Triadic

#474751

#514747

#475147

Split-complementary

#474751

#514c47

#4c5147

Tetradic

#474751

#514751

#515147

#475147

Square

#474751

#51474c

#515147

#47514c

Shades

Color #474751 mixed toward black.

#3b3b44

#2f2f36

#232329

#18181b

#0c0c0e

Tints

Color #474751 mixed toward white.

#636371

#808090

#a0a0ab

#bfbfc7

#dfdfe3

Tones

Color #474751 mixed toward gray.

#484850

#49494f

#49494e

#4a4a4e

#4b4b4d

Accessibility

Aa White text on this color

9.18:1

Aa Black text on this color

2.29:1

White text reads better on this background (9.18:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#47474f · ΔE 1.1

Deuteranopia

#47474e · ΔE 1.6

Tritanopia

#474d4c · ΔE 8.4

Achromatopsia

#484848 · ΔE 6

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

Code

CSS

background-color: #474751;

Tailwind (arbitrary value)

bg-[#474751]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#474751 (#474751) is rgb(71, 71, 81) in RGB.

No, #474751 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.

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Build something with this color

Generate a full palette from #474751, or check how it holds up for accessibility.

Generate a palette → Check contrast