#871c09

Color #871c09

A vivid, highly saturated dark red.

Closest named color Maroon #800000 · ΔE 5.75 Nearest Tailwind class orange-900 #7e2a0c · ΔE 3.8

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

Conversions

HEX

#871c09

RGB

rgb(135, 28, 9)

HSL

hsl(9, 87.5%, 28.2%)

HSV / HSB

hsv(9, 93.3%, 52.9%)

CMYK

cmyk(0%, 79.3%, 93.3%, 47.1%)

LAB

lab(29.42, 43.82, 38.33)

LCH

lch(29.42, 58.22, 41.18)

OKLCH

oklch(40.8%, 0.145, 32.18)

HWB

hwb(9, 3.5%, 47.1%)

Harmony colors

Complementary

#097487

Analogous

#870935

#871c09

#875b09

Triadic

#871c09

#09871c

#1c0987

Split-complementary

#871c09

#09875b

#093587

Tetradic

#871c09

#748709

#097487

#1c0987

Square

#871c09

#358709

#097487

#5b0987

Shades

Color #871c09 mixed toward black.

#701707

#5a1306

#430e04

#2d0903

#160501

Tints

Color #871c09 mixed toward white.

#c0280d

#f03a1a

#f46b53

#f79d8d

#fbcec6

Tones

Color #871c09 mixed toward gray.

#7c2313

#722b1e

#673228

#5d3933

#52413d

Accessibility

Aa White text on this color

9.54:1

Aa Black text on this color

2.2:1

White text reads better on this background (9.54:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#69690f · ΔE 38.8

Deuteranopia

#6e7411 · ΔE 42.6

Tritanopia

#841314 · ΔE 4.4

Achromatopsia

#454545 · ΔE 25.6

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

Code

CSS

background-color: #871c09;

Tailwind (arbitrary value)

bg-[#871c09]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Frequently asked questions

#871c09 (#871c09) is rgb(135, 28, 9) in RGB.

No, #871c09 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #871c09, or check how it holds up for accessibility.

Generate a palette → Check contrast