#1c022d

Color #1c022d

A vivid, highly saturated very dark purple.

Closest named color Black #000000 · ΔE 30.66 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 8.3

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

Conversions

HEX

#1c022d

RGB

rgb(28, 2, 45)

HSL

hsl(276.3, 91.5%, 9.2%)

HSV / HSB

hsv(276.3, 95.6%, 17.6%)

CMYK

cmyk(37.8%, 95.6%, 0%, 82.4%)

LAB

lab(4.33, 20.96, -21.96)

LCH

lch(4.33, 30.36, 313.67)

OKLCH

oklch(18%, 0.0844, 308.27)

HWB

hwb(276.3, 0.8%, 82.4%)

Harmony colors

Complementary

#132d02

Analogous

#07022d

#1c022d

#2d0228

Triadic

#1c022d

#2d1c02

#022d1c

Split-complementary

#1c022d

#282d02

#022d07

Tetradic

#1c022d

#2d0213

#132d02

#022d1c

Square

#1c022d

#2d0702

#132d02

#02282d

Shades

Color #1c022d mixed toward black.

#170225

#13011e

#0e0116

#09010f

#050007

Tints

Color #1c022d mixed toward white.

#4a0577

#7809c1

#a121f5

#c16bf8

#e0b5fc

Tones

Color #1c022d mixed toward gray.

#1b0629

#1a0926

#1a0d22

#19101f

#18141b

Accessibility

Aa White text on this color

19.16:1

Aa Black text on this color

1.1:1

White text reads better on this background (19.16:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#141327 · ΔE 9.9

Deuteranopia

#151725 · ΔE 13.3

Tritanopia

#1b211f · ΔE 22.6

Achromatopsia

#0f0f0f · ΔE 20.2

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

Code

CSS

background-color: #1c022d;

Tailwind (arbitrary value)

bg-[#1c022d]

Related colors

Indigo #4b0082

Dark Orchid #9932cc

Blue Violet #8a2be2

Dark Violet #9400d3

Rebecca Purple #663399

Medium Orchid #ba55d3

Frequently asked questions

#1c022d (#1c022d) is rgb(28, 2, 45) in RGB.

No, #1c022d 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 #1c022d, or check how it holds up for accessibility.

Generate a palette → Check contrast