#1b0628

Color #1b0628

A vivid, highly saturated very dark purple.

Closest named color Black #000000 · ΔE 24.76 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 9.1

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

Conversions

HEX

#1b0628

RGB

rgb(27, 6, 40)

HSL

hsl(277.1, 73.9%, 9%)

HSV / HSB

hsv(277.1, 85%, 15.7%)

CMYK

cmyk(32.5%, 85%, 0%, 84.3%)

LAB

lab(4.67, 16.71, -17.66)

LCH

lch(4.67, 24.31, 313.42)

OKLCH

oklch(18.1%, 0.0689, 309.88)

HWB

hwb(277.1, 2.4%, 84.3%)

Harmony colors

Complementary

#132806

Analogous

#0a0628

#1b0628

#280624

Triadic

#1b0628

#281b06

#06281b

Split-complementary

#1b0628

#242806

#06280a

Tetradic

#1b0628

#280613

#132806

#06281b

Square

#1b0628

#280a06

#132806

#062428

Shades

Color #1b0628 mixed toward black.

#160521

#12041b

#0d0314

#09020d

#040107

Tints

Color #1b0628 mixed toward white.

#48106b

#761aae

#9f35e1

#bf78eb

#dfbcf5

Tones

Color #1b0628 mixed toward gray.

#1a0925

#1a0c22

#190e1f

#18111d

#18141a

Accessibility

Aa White text on this color

19.03:1

Aa Black text on this color

1.1:1

White text reads better on this background (19.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#141423 · ΔE 10.2

Deuteranopia

#151621 · ΔE 12.4

Tritanopia

#1a1e1d · ΔE 20

Achromatopsia

#101010 · ΔE 18

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

Code

CSS

background-color: #1b0628;

Tailwind (arbitrary value)

bg-[#1b0628]

Related colors

Indigo #4b0082

Dark Orchid #9932cc

Dark Violet #9400d3

Blue Violet #8a2be2

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#1b0628 (#1b0628) is rgb(27, 6, 40) in RGB.

No, #1b0628 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 #1b0628, or check how it holds up for accessibility.

Generate a palette → Check contrast