#130000

Color #130000

A vivid, highly saturated very dark red.

Closest named color Black #000000 · ΔE 6.08 Nearest Tailwind class mauve-950 #0c090c · ΔE 5.9

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

Conversions

HEX

#130000

RGB

rgb(19, 0, 0)

HSL

hsl(0, 100%, 3.7%)

HSV / HSB

hsv(0, 100%, 7.5%)

CMYK

cmyk(0%, 100%, 100%, 92.5%)

LAB

lab(1.25, 5.61, 1.98)

LCH

lch(1.25, 5.95, 19.44)

OKLCH

oklch(11.7%, 0.0481, 29.23)

HWB

hwb(0, 0%, 92.5%)

Harmony colors

Complementary

#001313

Analogous

#130009

#130000

#130900

Triadic

#130000

#001300

#000013

Split-complementary

#130000

#001309

#000913

Tetradic

#130000

#131300

#001313

#000013

Square

#130000

#091300

#001313

#090013

Shades

Color #130000 mixed toward black.

#100000

#0d0000

#090000

#060000

#030000

Tints

Color #130000 mixed toward white.

#650000

#b70000

#ff0909

#ff5b5b

#ffadad

Tones

Color #130000 mixed toward gray.

#110202

#100303

#0e0505

#0d0606

#0b0808

Accessibility

Aa White text on this color

20.43:1

Aa Black text on this color

1.03:1

White text reads better on this background (20.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0c0c00 · ΔE 10.5

Deuteranopia

#0d0e00 · ΔE 11.6

Tritanopia

#120000 · ΔE 0.5

Achromatopsia

#050505 · ΔE 7.2

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

Code

CSS

background-color: #130000;

Tailwind (arbitrary value)

bg-[#130000]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#130000 (#130000) is rgb(19, 0, 0) in RGB.

No, #130000 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.

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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 #130000, or check how it holds up for accessibility.

Generate a palette → Check contrast