#28130f

Color #28130f

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 14.94 Nearest Tailwind class taupe-800 #2b2422 · ΔE 8.9

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Conversions

HEX

#28130f

RGB

rgb(40, 19, 15)

HSL

hsl(9.6, 45.5%, 10.8%)

HSV / HSB

hsv(9.6, 62.5%, 15.7%)

CMYK

cmyk(0%, 52.5%, 62.5%, 84.3%)

LAB

lab(8.58, 10.29, 6.6)

LCH

lch(8.58, 12.22, 32.68)

OKLCH

oklch(21.6%, 0.036, 31.7)

HWB

hwb(9.6, 5.9%, 84.3%)

Harmony colors

Complementary

#0f2428

Analogous

#280f18

#28130f

#28200f

Triadic

#28130f

#0f2813

#130f28

Split-complementary

#28130f

#0f2820

#0f1828

Tetradic

#28130f

#24280f

#0f2428

#130f28

Square

#28130f

#18280f

#0f2428

#200f28

Shades

Color #28130f mixed toward black.

#21100d

#1b0d0a

#140a08

#0d0605

#070303

Tints

Color #28130f mixed toward white.

#5f2d24

#964738

#c16a5a

#d69c91

#eacdc8

Tones

Color #28130f mixed toward gray.

#261411

#241613

#221715

#201917

#1e1a19

Accessibility

Aa White text on this color

17.64:1

Aa Black text on this color

1.19:1

White text reads better on this background (17.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212010 · ΔE 17.1

Deuteranopia

#222310 · ΔE 19.5

Tritanopia

#271111 · ΔE 2.2

Achromatopsia

#191919 · ΔE 12.2

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

Code

CSS

background-color: #28130f;

Tailwind (arbitrary value)

bg-[#28130f]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Frequently asked questions

#28130f (#28130f) is rgb(40, 19, 15) in RGB.

No, #28130f 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 #28130f, or check how it holds up for accessibility.

Generate a palette → Check contrast