#0a0304

Color #0a0304

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 2.35 Nearest Tailwind class mauve-950 #0c090c · ΔE 1.7

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Conversions

HEX

#0a0304

RGB

rgb(10, 3, 4)

HSL

hsl(351.4, 53.8%, 2.5%)

HSV / HSB

hsv(351.4, 70%, 3.9%)

CMYK

cmyk(0%, 70%, 60%, 96.1%)

LAB

lab(1.25, 1.97, 0.27)

LCH

lch(1.25, 1.99, 7.8)

OKLCH

oklch(11.4%, 0.0187, 8)

HWB

hwb(351.4, 1.2%, 96.1%)

Harmony colors

Complementary

#030a09

Analogous

#0a0307

#0a0304

#0a0503

Triadic

#0a0304

#040a03

#03040a

Split-complementary

#0a0304

#030a05

#03070a

Tetradic

#0a0304

#0a0903

#030a09

#03040a

Square

#0a0304

#070a03

#030a09

#05030a

Shades

Color #0a0304 mixed toward black.

#080203

#070203

#050102

#030101

#020001

Tints

Color #0a0304 mixed toward white.

#4a161d

#892937

#c64053

#d9808c

#ecbfc6

Tones

Color #0a0304 mixed toward gray.

#090404

#090405

#080505

#080506

#070606

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

#070704 · ΔE 3.6

Deuteranopia

#070804 · ΔE 4.3

Tritanopia

#0a0404 · ΔE 0.6

Achromatopsia

#050505 · ΔE 2.8

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

Code

CSS

background-color: #0a0304;

Tailwind (arbitrary value)

bg-[#0a0304]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#0a0304 (#0a0304) is rgb(10, 3, 4) in RGB.

No, #0a0304 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.

Try it → Accessibility

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 #0a0304, or check how it holds up for accessibility.

Generate a palette → Check contrast