#440fac

Color #440fac

A vivid, highly saturated dark purple.

Closest named color Dark Blue #00008b · ΔE 13.05 Nearest Tailwind class violet-900 #4d179a · ΔE 2.9

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

Conversions

HEX

#440fac

RGB

rgb(68, 15, 172)

HSL

hsl(260.3, 84%, 36.7%)

HSV / HSB

hsv(260.3, 91.3%, 67.5%)

CMYK

cmyk(60.5%, 91.3%, 0%, 32.5%)

LAB

lab(25.41, 57.55, -71.09)

LCH

lch(25.41, 91.46, 308.99)

OKLCH

oklch(38.4%, 0.2126, 285.58)

HWB

hwb(260.3, 5.9%, 32.5%)

Harmony colors

Complementary

#77ac0f

Analogous

#0f28ac

#440fac

#930fac

Triadic

#440fac

#ac440f

#0fac44

Split-complementary

#440fac

#ac930f

#28ac0f

Tetradic

#440fac

#ac0f77

#77ac0f

#0fac44

Square

#440fac

#ac0f28

#77ac0f

#0fac93

Shades

Color #440fac mixed toward black.

#390c8f

#2d0a73

#220756

#170539

#0b021d

Tints

Color #440fac mixed toward white.

#5813de

#7639ee

#986af2

#bb9cf6

#ddcdfb

Tones

Color #440fac mixed toward gray.

#481c9f

#4d2992

#513685

#554378

#59506b

Accessibility

Aa White text on this color

11:1

Aa Black text on this color

1.91:1

White text reads better on this background (11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343498 · ΔE 8.2

Deuteranopia

#373a93 · ΔE 10.2

Tritanopia

#428581 · ΔE 40.5

Achromatopsia

#3c3c3c · ΔE 29.9

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

Code

CSS

background-color: #440fac;

Tailwind (arbitrary value)

bg-[#440fac]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Frequently asked questions

#440fac (#440fac) is rgb(68, 15, 172) in RGB.

No, #440fac 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 #440fac, or check how it holds up for accessibility.

Generate a palette → Check contrast