#1f1010

Color #1f1010

A muted very dark red.

Closest named color Black #000000 · ΔE 10.03 Nearest Tailwind class mauve-900 #1d161e · ΔE 6.2

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Conversions

HEX

#1f1010

RGB

rgb(31, 16, 16)

HSL

hsl(0, 31.9%, 9.2%)

HSV / HSB

hsv(0, 48.4%, 12.2%)

CMYK

cmyk(0%, 48.4%, 48.4%, 87.8%)

LAB

lab(6.32, 7.34, 2.59)

LCH

lch(6.32, 7.78, 19.44)

OKLCH

oklch(19.4%, 0.0255, 19.71)

HWB

hwb(0, 6.3%, 87.8%)

Harmony colors

Complementary

#101f1f

Analogous

#1f1017

#1f1010

#1f1710

Triadic

#1f1010

#101f10

#10101f

Split-complementary

#1f1010

#101f17

#10171f

Tetradic

#1f1010

#1f1f10

#101f1f

#10101f

Square

#1f1010

#171f10

#101f1f

#17101f

Shades

Color #1f1010 mixed toward black.

#1a0d0d

#150b0b

#0f0808

#0a0505

#050303

Tints

Color #1f1010 mixed toward white.

#522a2a

#854545

#b06666

#ca9999

#e5cccc

Tones

Color #1f1010 mixed toward gray.

#1e1111

#1c1212

#1b1414

#1a1515

#191616

Accessibility

Aa White text on this color

18.42:1

Aa Black text on this color

1.14:1

White text reads better on this background (18.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191910 · ΔE 13

Deuteranopia

#1a1b10 · ΔE 14.7

Tritanopia

#1e1010 · ΔE 0.6

Achromatopsia

#141414 · ΔE 9

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

Code

CSS

background-color: #1f1010;

Tailwind (arbitrary value)

bg-[#1f1010]

Related colors

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Dark Red #8b0000

Frequently asked questions

#1f1010 (#1f1010) is rgb(31, 16, 16) in RGB.

No, #1f1010 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 #1f1010, or check how it holds up for accessibility.

Generate a palette → Check contrast