#2B0533#2B0533

#2B0533 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.7% C 0.091 H 320.0°. Best body text is #FFFFFF at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#2B0533
RGB	rgb(43, 5, 51)
HSL	hsl(290, 82%, 11%)
HSV	hsv(290, 90%, 20%)
CMYK	cmyk(15.7%, 90.2%, 0%, 80%)
CIE-LAB	lab(7.78, 26.92, -20.79)
CIE-LCH	lch(7.78, 34.01, 322.32°)
OKLab	oklab(21.69% 0.0696 -0.0584)
OKLCH	oklch(21.69% 0.091 320)
XYZ	xyz(1.6480, 0.8612, 3.2108)
Luminance	0.0086 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0533 #0D3305

analogous

#140533 #2B0533 #330524

triadic

#2B0533 #332B05 #05332B

tetradic

#2B0533 #331405 #0D3305 #052433

square

#2B0533 #331405 #0D3305 #052433

split-complementary

#2B0533 #243305 #053314

monochromatic

#17031C #17031C #2B0533 #5A0A6B #8910A2

Accessibility & contrast

On white

17.92

#2B0533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#2B0533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0533

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0533	#FFFFFF	#000000	##FFFFFF
##2B0533	1.00	17.92	1.17	17.92
#FFFFFF	17.92	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001434

Deuteranopia (green-blind)

#091832

Tritanopia (blue-blind)

#2B0E1B

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #2b0533;
/* rgb */ color: rgb(43, 5, 51);
/* oklch */ color: oklch(21.7% 0.091 320.0);

Tailwind

colors: {
  custom: {
    50: '#67496b',
    500: '#2b0533',
    950: '#000000',
  },
}

SCSS

$custom: #2b0533;
$custom-light: #67496b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0533",
  "rgb": {
    "r": 43,
    "g": 5,
    "b": 51
  },
  "hsl": {
    "h": 289.565,
    "s": 82.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21694,
    "c": 0.09082,
    "h": 320
  },
  "luminance": 0.00861
}

Semantic roles & 50–950 ramp

primary

#2B0533

secondary

#2E741F

accent

#F82F52

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060106

muted

#7A777A

Preview Lab

Preview with #2B0533

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

Preview Lab → · Contrast checker → · Palette generator →