#1b0d0b

Color #1b0d0b

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 8.06 Nearest Tailwind class taupe-900 #1d1816 · ΔE 4.9

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

Conversions

HEX

#1b0d0b

RGB

rgb(27, 13, 11)

HSL

hsl(7.5, 42.1%, 7.5%)

HSV / HSB

hsv(7.5, 59.3%, 10.6%)

CMYK

cmyk(0%, 51.9%, 59.3%, 89.4%)

LAB

lab(4.92, 5.66, 2.95)

LCH

lch(4.92, 6.38, 27.53)

OKLCH

oklch(17.9%, 0.0247, 28.74)

HWB

hwb(7.5, 4.3%, 89.4%)

Harmony colors

Complementary

#0b191b

Analogous

#1b0b11

#1b0d0b

#1b150b

Triadic

#1b0d0b

#0b1b0d

#0d0b1b

Split-complementary

#1b0d0b

#0b1b15

#0b111b

Tetradic

#1b0d0b

#191b0b

#0b191b

#0d0b1b

Square

#1b0d0b

#111b0b

#0b191b

#150b1b

Shades

Color #1b0d0b mixed toward black.

#170b09

#120907

#0e0706

#090404

#050202

Tints

Color #1b0d0b mixed toward white.

#532822

#8b4339

#bb6457

#d1988f

#e8cbc7

Tones

Color #1b0d0b mixed toward gray.

#1a0e0c

#180f0e

#17100f

#161110

#141212

Accessibility

Aa White text on this color

18.94:1

Aa Black text on this color

1.11:1

White text reads better on this background (18.94:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#16160c · ΔE 10.9

Deuteranopia

#17180c · ΔE 12.6

Tritanopia

#1a0c0c · ΔE 0.8

Achromatopsia

#111111 · ΔE 7.5

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

Code

CSS

background-color: #1b0d0b;

Tailwind (arbitrary value)

bg-[#1b0d0b]

Related colors

Salmon #fa8072

Misty Rose #ffe4e1

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#1b0d0b (#1b0d0b) is rgb(27, 13, 11) in RGB.

No, #1b0d0b 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 #1b0d0b, or check how it holds up for accessibility.

Generate a palette → Check contrast