#301f3a

Color #301f3a

A muted very dark purple.

Closest named color Charcoal #36454f · ΔE 23.03 Nearest Tailwind class mauve-800 #2a212c · ΔE 7.6

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

Conversions

HEX

#301f3a

RGB

rgb(48, 31, 58)

HSL

hsl(277.8, 30.3%, 17.5%)

HSV / HSB

hsv(277.8, 46.6%, 22.7%)

CMYK

cmyk(17.2%, 46.6%, 0%, 77.3%)

LAB

lab(15.03, 14.41, -14.3)

LCH

lch(15.03, 20.3, 315.22)

OKLCH

oklch(27.3%, 0.0533, 312.19)

HWB

hwb(277.8, 12.2%, 77.3%)

Harmony colors

Complementary

#293a1f

Analogous

#231f3a

#301f3a

#3a1f37

Triadic

#301f3a

#3a301f

#1f3a30

Split-complementary

#301f3a

#373a1f

#1f3a23

Tetradic

#301f3a

#3a1f29

#293a1f

#1f3a30

Square

#301f3a

#3a231f

#293a1f

#1f373a

Shades

Color #301f3a mixed toward black.

#281a30

#201527

#18101d

#100a13

#08050a

Tints

Color #301f3a mixed toward white.

#563868

#7c5096

#9e76b6

#bea4ce

#dfd1e7

Tones

Color #301f3a mixed toward gray.

#302138

#2f2436

#2e2633

#2e2831

#2d2a2f

Accessibility

Aa White text on this color

15.19:1

Aa Black text on this color

1.38:1

White text reads better on this background (15.19:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2935 · ΔE 10.1

Deuteranopia

#2a2c34 · ΔE 13.4

Tritanopia

#2f302f · ΔE 17.5

Achromatopsia

#262626 · ΔE 16.3

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

Code

CSS

background-color: #301f3a;

Tailwind (arbitrary value)

bg-[#301f3a]

Related colors

Dark Orchid #9932cc

Indigo #4b0082

Dark Violet #9400d3

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#301f3a (#301f3a) is rgb(48, 31, 58) in RGB.

No, #301f3a 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 #301f3a, or check how it holds up for accessibility.

Generate a palette → Check contrast