#28033f

Color #28033f

A vivid, highly saturated very dark purple.

Closest named color Midnight Blue #191970 · ΔE 21.8 Nearest Tailwind class fuchsia-950 #4b004f · ΔE 7.3

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

Conversions

HEX

#28033f

RGB

rgb(40, 3, 63)

HSL

hsl(277, 90.9%, 12.9%)

HSV / HSB

hsv(277, 95.2%, 24.7%)

CMYK

cmyk(36.5%, 95.2%, 0%, 75.3%)

LAB

lab(7.91, 30.35, -29.32)

LCH

lch(7.91, 42.2, 315.99)

OKLCH

oklch(22%, 0.1054, 307.64)

HWB

hwb(277, 1.2%, 75.3%)

Harmony colors

Complementary

#1a3f03

Analogous

#0a033f

#28033f

#3f0338

Triadic

#28033f

#3f2803

#033f28

Split-complementary

#28033f

#383f03

#033f0a

Tetradic

#28033f

#3f031a

#1a3f03

#033f28

Square

#28033f

#3f0a03

#1a3f03

#03383f

Shades

Color #28033f mixed toward black.

#210234

#1b022a

#14011f

#0d0115

#07000a

Tints

Color #28033f mixed toward white.

#550685

#820acc

#a82bf5

#c572f8

#e2b8fc

Tones

Color #28033f mixed toward gray.

#27083a

#260d35

#241230

#23172b

#221c26

Accessibility

Aa White text on this color

17.87:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d37 · ΔE 12

Deuteranopia

#1f2135 · ΔE 14.4

Tritanopia

#272f2d · ΔE 23.9

Achromatopsia

#171717 · ΔE 23.1

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

Code

CSS

background-color: #28033f;

Tailwind (arbitrary value)

bg-[#28033f]

Related colors

Indigo #4b0082

Dark Orchid #9932cc

Dark Violet #9400d3

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#28033f (#28033f) is rgb(40, 3, 63) in RGB.

No, #28033f 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.

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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.

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Build something with this color

Generate a full palette from #28033f, or check how it holds up for accessibility.

Generate a palette → Check contrast