#180f10

Color #180f10

A muted very dark red.

Closest named color Black #000000 · ΔE 6.56 Nearest Tailwind class taupe-900 #1d1816 · ΔE 3.6

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

Conversions

HEX

#180f10

RGB

rgb(24, 15, 16)

HSL

hsl(353.3, 23.1%, 7.6%)

HSV / HSB

hsv(353.3, 37.5%, 9.4%)

CMYK

cmyk(0%, 37.5%, 33.3%, 90.6%)

LAB

lab(5.18, 3.94, 0.82)

LCH

lch(5.18, 4.02, 11.76)

OKLCH

oklch(18.1%, 0.0154, 11.24)

HWB

hwb(353.3, 5.9%, 90.6%)

Harmony colors

Complementary

#0f1817

Analogous

#180f14

#180f10

#18120f

Triadic

#180f10

#10180f

#0f1018

Split-complementary

#180f10

#0f1812

#0f1418

Tetradic

#180f10

#18170f

#0f1817

#0f1018

Square

#180f10

#14180f

#0f1817

#120f18

Shades

Color #180f10 mixed toward black.

#140c0d

#100a0b

#0c0708

#080505

#040203

Tints

Color #180f10 mixed toward white.

#482d30

#794b50

#a46e74

#c39ea2

#e1cfd1

Tones

Color #180f10 mixed toward gray.

#171010

#161011

#161112

#151212

#141313

Accessibility

Aa White text on this color

18.84:1

Aa Black text on this color

1.11:1

White text reads better on this background (18.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#151410 · ΔE 6.3

Deuteranopia

#151610 · ΔE 8.5

Tritanopia

#181010 · ΔE 0.8

Achromatopsia

#111111 · ΔE 5.3

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

Code

CSS

background-color: #180f10;

Tailwind (arbitrary value)

bg-[#180f10]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#180f10 (#180f10) is rgb(24, 15, 16) in RGB.

No, #180f10 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.

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 #180f10, or check how it holds up for accessibility.

Generate a palette → Check contrast