#1b0f0b

Color #1b0f0b

A moderately saturated very dark orange.

Closest named color Black #000000 · ΔE 8.03 Nearest Tailwind class taupe-900 #1d1816 · ΔE 3.9

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Conversions

HEX

#1b0f0b

RGB

rgb(27, 15, 11)

HSL

hsl(15, 42.1%, 7.5%)

HSV / HSB

hsv(15, 59.3%, 10.6%)

CMYK

cmyk(0%, 44.4%, 59.3%, 89.4%)

LAB

lab(5.41, 4.67, 3.66)

LCH

lch(5.41, 5.93, 38.09)

OKLCH

oklch(18.4%, 0.0222, 39.14)

HWB

hwb(15, 4.3%, 89.4%)

Harmony colors

Complementary

#0b171b

Analogous

#1b0b0f

#1b0f0b

#1b170b

Triadic

#1b0f0b

#0b1b0f

#0f0b1b

Split-complementary

#1b0f0b

#0b1b17

#0b0f1b

Tetradic

#1b0f0b

#171b0b

#0b171b

#0f0b1b

Square

#1b0f0b

#0f1b0b

#0b171b

#170b1b

Shades

Color #1b0f0b mixed toward black.

#170d09

#120a07

#0e0806

#090504

#050302

Tints

Color #1b0f0b mixed toward white.

#532e22

#8b4d39

#bb7057

#d1a08f

#e8cfc7

Tones

Color #1b0f0b mixed toward gray.

#1a100c

#18100e

#17110f

#161210

#141212

Accessibility

Aa White text on this color

18.75:1

Aa Black text on this color

1.12:1

White text reads better on this background (18.75:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#16160c · ΔE 9.5

Deuteranopia

#17180c · ΔE 11.2

Tritanopia

#1b0d0d · ΔE 2.1

Achromatopsia

#121212 · ΔE 6.7

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

Code

CSS

background-color: #1b0f0b;

Tailwind (arbitrary value)

bg-[#1b0f0b]

Related colors

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Light Salmon #ffa07a

Sienna #a0522d

Tomato #ff6347

Frequently asked questions

#1b0f0b (#1b0f0b) is rgb(27, 15, 11) in RGB.

No, #1b0f0b 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 #1b0f0b, or check how it holds up for accessibility.

Generate a palette → Check contrast