#3f161f

Color #3f161f

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 25.56 Nearest Tailwind class rose-950 #4d0218 · ΔE 6.4

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Conversions

HEX

#3f161f

RGB

rgb(63, 22, 31)

HSL

hsl(346.8, 48.2%, 16.7%)

HSV / HSB

hsv(346.8, 65.1%, 24.7%)

CMYK

cmyk(0%, 65.1%, 50.8%, 75.3%)

LAB

lab(14, 21.04, 3.85)

LCH

lch(14, 21.39, 10.37)

OKLCH

oklch(26.7%, 0.0647, 8.89)

HWB

hwb(346.8, 8.6%, 75.3%)

Harmony colors

Complementary

#163f36

Analogous

#3f1634

#3f161f

#3f2216

Triadic

#3f161f

#1f3f16

#161f3f

Split-complementary

#3f161f

#163f22

#16343f

Tetradic

#3f161f

#3f3616

#163f36

#161f3f

Square

#3f161f

#343f16

#163f36

#22163f

Shades

Color #3f161f mixed toward black.

#35121a

#2a0f15

#200b10

#15070a

#0b0405

Tints

Color #3f161f mixed toward white.

#742839

#a83b53

#c86278

#da96a5

#edcbd2

Tones

Color #3f161f mixed toward gray.

#3c1921

#381d23

#352025

#312427

#2e2729

Accessibility

Aa White text on this color

15.6:1

Aa Black text on this color

1.35:1

White text reads better on this background (15.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#32311d · ΔE 27.3

Deuteranopia

#34361d · ΔE 30.4

Tritanopia

#3e1b1b · ΔE 4.2

Achromatopsia

#242424 · ΔE 18.4

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

Code

CSS

background-color: #3f161f;

Tailwind (arbitrary value)

bg-[#3f161f]

Related colors

Crimson #dc143c

Pink #ffc0cb

Light Pink #ffb6c1

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#3f161f (#3f161f) is rgb(63, 22, 31) in RGB.

No, #3f161f 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 #3f161f, or check how it holds up for accessibility.

Generate a palette → Check contrast