#2B0334#2B0334

#2B0334 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.5% C 0.095 H 319.5°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#2B0334
RGB	rgb(43, 3, 52)
HSL	hsl(289, 89%, 11%)
HSV	hsv(289, 94%, 20%)
CMYK	cmyk(17.3%, 94.2%, 0%, 79.6%)
CIE-LAB	lab(7.47, 28.28, -22.03)
CIE-LCH	lch(7.47, 35.84, 322.08°)
OKLab	oklab(21.49% 0.0725 -0.062)
OKLCH	oklch(21.49% 0.095 319.5)
XYZ	xyz(1.6486, 0.8267, 3.3209)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0334 #0C3403

analogous

#120334 #2B0334 #340324

triadic

#2B0334 #342B03 #03342B

tetradic

#2B0334 #341203 #0C3403 #032434

square

#2B0334 #341203 #0C3403 #032434

split-complementary

#2B0334 #243403 #033412

monochromatic

#18021D #18021D #2B0334 #5B066E #8B0AA8

Accessibility & contrast

On white

18.02

#2B0334 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0334 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0334

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0334	#FFFFFF	#000000	##FFFFFF
##2B0334	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001435

Deuteranopia (green-blind)

#061833

Tritanopia (blue-blind)

#2B0D1B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #2b0334;
/* rgb */ color: rgb(43, 3, 52);
/* oklch */ color: oklch(21.5% 0.095 319.5);

Tailwind

colors: {
  custom: {
    50: '#67486c',
    500: '#2b0334',
    950: '#000000',
  },
}

SCSS

$custom: #2b0334;
$custom-light: #67486c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0334",
  "rgb": {
    "r": 43,
    "g": 3,
    "b": 52
  },
  "hsl": {
    "h": 288.98,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.21494,
    "c": 0.0954,
    "h": 319.5
  },
  "luminance": 0.00827
}

Semantic roles & 50–950 ramp

primary

#2B0334

secondary

#2C771C

accent

#FF2950

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0334

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

Preview Lab → · Contrast checker → · Palette generator →