#2B042C#2B042C

#2B042C is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.0% C 0.086 H 327.0°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#2B042C
RGB	rgb(43, 4, 44)
HSL	hsl(299, 83%, 9%)
HSV	hsv(299, 91%, 17%)
CMYK	cmyk(2.3%, 90.9%, 0%, 82.7%)
CIE-LAB	lab(7.07, 25.83, -16.73)
CIE-LCH	lch(7.07, 30.77, 327.07°)
OKLab	oklab(20.99% 0.0719 -0.0467)
OKLCH	oklch(20.99% 0.086 327)
XYZ	xyz(1.4943, 0.7824, 2.4547)
Luminance	0.0078 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B042C #052C04

analogous

#17042C #2B042C #2C0419

triadic

#2B042C #2C2B04 #042C2B

tetradic

#2B042C #2C1704 #052C04 #04192C

square

#2B042C #2C1704 #052C04 #04192C

split-complementary

#2B042C #192C04 #042C17

monochromatic

#1B031C #1B031C #2B042C #620964 #990E9C

Accessibility & contrast

On white

18.16

#2B042C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2B042C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B042C

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B042C	#FFFFFF	#000000	##FFFFFF
##2B042C	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00122D

Deuteranopia (green-blind)

#0D172B

Tritanopia (blue-blind)

#2D0A17

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2b042c;
/* rgb */ color: rgb(43, 4, 44);
/* oklch */ color: oklch(21.0% 0.086 327.0);

Tailwind

colors: {
  custom: {
    50: '#664865',
    500: '#2b042c',
    950: '#000000',
  },
}

SCSS

$custom: #2b042c;
$custom-light: #664865;
$custom-dark: #000000;

JSON

{
  "hex": "#2b042c",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 44
  },
  "hsl": {
    "h": 298.5,
    "s": 83.333,
    "l": 9.412
  },
  "oklch": {
    "l": 0.2099,
    "c": 0.08575,
    "h": 327
  },
  "luminance": 0.00782
}

Semantic roles & 50–950 ramp

primary

#2B042C

secondary

#1F6F1D

accent

#FA2E33

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060105

muted

#7A777A

Preview Lab

Preview with #2B042C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →