#2B0431#2B0431

#2B0431 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.4% C 0.091 H 322.0°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#2B0431
RGB	rgb(43, 4, 49)
HSL	hsl(292, 85%, 10%)
HSV	hsv(292, 92%, 19%)
CMYK	cmyk(12.2%, 91.8%, 0%, 80.8%)
CIE-LAB	lab(7.43, 27.00, -19.88)
CIE-LCH	lch(7.43, 33.53, 323.64°)
OKLab	oklab(21.39% 0.0715 -0.0557)
OKLCH	oklch(21.39% 0.091 322)
XYZ	xyz(1.5940, 0.8223, 2.9799)
Luminance	0.0082 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0431 #0A3104

analogous

#140431 #2B0431 #310420

triadic

#2B0431 #312B04 #04312B

tetradic

#2B0431 #311404 #0A3104 #042031

square

#2B0431 #311404 #0A3104 #042031

split-complementary

#2B0431 #203104 #043114

monochromatic

#19021C #19021C #2B0431 #5D096A #8E0DA2

Accessibility & contrast

On white

18.04

#2B0431 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#2B0431 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0431

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0431	#FFFFFF	#000000	##FFFFFF
##2B0431	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001432

Deuteranopia (green-blind)

#0A1830

Tritanopia (blue-blind)

#2C0C1A

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2b0431;
/* rgb */ color: rgb(43, 4, 49);
/* oklch */ color: oklch(21.4% 0.091 322.0);

Tailwind

colors: {
  custom: {
    50: '#674969',
    500: '#2b0431',
    950: '#000000',
  },
}

SCSS

$custom: #2b0431;
$custom-light: #674969;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0431",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 49
  },
  "hsl": {
    "h": 292,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.21385,
    "c": 0.09062,
    "h": 322
  },
  "luminance": 0.00822
}

Semantic roles & 50–950 ramp

primary

#2B0431

secondary

#29731D

accent

#FB2D48

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #2B0431

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

Preview Lab → · Contrast checker → · Palette generator →