#3f0802

Color #3f0802

A vivid, highly saturated very dark red.

Closest named color Black #000000 · ΔE 32.22 Nearest Tailwind class red-950 #460809 · ΔE 1.9

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Conversions

HEX

#3f0802

RGB

rgb(63, 8, 2)

HSL

hsl(5.9, 93.8%, 12.7%)

HSV / HSB

hsv(5.9, 96.8%, 24.7%)

CMYK

cmyk(0%, 87.3%, 96.8%, 75.3%)

LAB

lab(10.81, 25.78, 16.03)

LCH

lch(10.81, 30.36, 31.87)

OKLCH

oklch(24.1%, 0.0852, 32.11)

HWB

hwb(5.9, 0.8%, 75.3%)

Harmony colors

Complementary

#02393f

Analogous

#3f021a

#3f0802

#3f2602

Triadic

#3f0802

#023f08

#08023f

Split-complementary

#3f0802

#023f26

#021a3f

Tetradic

#3f0802

#393f02

#02393f

#08023f

Square

#3f0802

#1a3f02

#02393f

#26023f

Shades

Color #3f0802 mixed toward black.

#340702

#2a0501

#1f0401

#150301

#0a0100

Tints

Color #3f0802 mixed toward white.

#871104

#cf1a07

#f83c27

#fa7d6f

#fdbeb7

Tones

Color #3f0802 mixed toward gray.

#3a0c07

#35100c

#301411

#2b1816

#251c1b

Accessibility

Aa White text on this color

16.84:1

Aa Black text on this color

1.25:1

White text reads better on this background (16.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#302f03 · ΔE 28.3

Deuteranopia

#323504 · ΔE 30.8

Tritanopia

#3d0505 · ΔE 2

Achromatopsia

#1d1d1d · ΔE 21

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

Code

CSS

background-color: #3f0802;

Tailwind (arbitrary value)

bg-[#3f0802]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#3f0802 (#3f0802) is rgb(63, 8, 2) in RGB.

No, #3f0802 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 #3f0802, or check how it holds up for accessibility.

Generate a palette → Check contrast