#434247

Color #434247

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 7 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 1.6

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Conversions

HEX

#434247

RGB

rgb(67, 66, 71)

HSL

hsl(252, 3.6%, 26.9%)

HSV / HSB

hsv(252, 7%, 27.8%)

CMYK

cmyk(5.6%, 7%, 0%, 72.2%)

LAB

lab(28.23, 1.56, -2.87)

LCH

lch(28.23, 3.27, 298.53)

OKLCH

oklch(38.2%, 0.0085, 295.06)

HWB

hwb(252, 25.9%, 72.2%)

Harmony colors

Complementary

#464742

Analogous

#424447

#434247

#464247

Triadic

#434247

#474342

#424743

Split-complementary

#434247

#474642

#444742

Tetradic

#434247

#474246

#464742

#424743

Square

#434247

#474244

#464742

#424746

Shades

Color #434247 mixed toward black.

#38373b

#2d2c2f

#222124

#161618

#0b0b0c

Tints

Color #434247 mixed toward white.

#626067

#807e87

#a09ea5

#c0bfc3

#dfdfe1

Tones

Color #434247 mixed toward gray.

#434347

#444346

#444445

Accessibility

Aa White text on this color

9.96:1

Aa Black text on this color

2.11:1

White text reads better on this background (9.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#434346 · ΔE 1.5

Deuteranopia

#434346 · ΔE 1.5

Tritanopia

#434545 · ΔE 4.2

Achromatopsia

#434343 · ΔE 3.4

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

Code

CSS

background-color: #434247;

Tailwind (arbitrary value)

bg-[#434247]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#434247 (#434247) is rgb(67, 66, 71) in RGB.

No, #434247 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 #434247, or check how it holds up for accessibility.

Generate a palette → Check contrast