#3f1f27

Color #3f1f27

A muted very dark red.

Closest named color Black #000000 · ΔE 23.4 Nearest Tailwind class pink-950 #510424 · ΔE 9.1

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Conversions

HEX

#3f1f27

RGB

rgb(63, 31, 39)

HSL

hsl(345, 34%, 18.4%)

HSV / HSB

hsv(345, 50.8%, 24.7%)

CMYK

cmyk(0%, 50.8%, 38.1%, 75.3%)

LAB

lab(16.42, 16.6, 1.53)

LCH

lch(16.42, 16.67, 5.27)

OKLCH

oklch(28.6%, 0.0506, 4.76)

HWB

hwb(345, 12.2%, 75.3%)

Harmony colors

Complementary

#1f3f37

Analogous

#3f1f37

#3f1f27

#3f271f

Triadic

#3f1f27

#273f1f

#1f273f

Split-complementary

#3f1f27

#1f3f27

#1f373f

Tetradic

#3f1f27

#3f371f

#1f3f37

#1f273f

Square

#3f1f27

#373f1f

#1f3f37

#271f3f

Shades

Color #3f1f27 mixed toward black.

#341a20

#2a151a

#1f0f13

#150a0d

#0a0506

Tints

Color #3f1f27 mixed toward white.

#6d3644

#9c4d61

#ba7485

#d1a2ae

#e8d1d6

Tones

Color #3f1f27 mixed toward gray.

#3c2228

#3a242a

#37272b

#342a2c

#322c2e

Accessibility

Aa White text on this color

14.62:1

Aa Black text on this color

1.44:1

White text reads better on this background (14.62:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343425 · ΔE 24.1

Deuteranopia

#353825 · ΔE 27.4

Tritanopia

#3e2423 · ΔE 4.9

Achromatopsia

#292929 · ΔE 15.9

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

Code

CSS

background-color: #3f1f27;

Tailwind (arbitrary value)

bg-[#3f1f27]

Related colors

Crimson #dc143c

Pink #ffc0cb

Pale Violet Red #db7093

Lavender Blush #fff0f5

Light Pink #ffb6c1

Hot Pink #ff69b4

Frequently asked questions

#3f1f27 (#3f1f27) is rgb(63, 31, 39) in RGB.

No, #3f1f27 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #3f1f27, or check how it holds up for accessibility.

Generate a palette → Check contrast