#2B022A#2B022A

#2B022A is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.5% C 0.088 H 329.3°. Best body text is #FFFFFF at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#2B022A
RGB	rgb(43, 2, 42)
HSL	hsl(301, 91%, 9%)
HSV	hsv(301, 95%, 17%)
CMYK	cmyk(0%, 95.3%, 2.3%, 83.1%)
CIE-LAB	lab(6.54, 26.44, -16.05)
CIE-LCH	lch(6.54, 30.93, 328.74°)
OKLab	oklab(20.53% 0.0757 -0.045)
OKLCH	oklch(20.53% 0.088 329.3)
XYZ	xyz(1.4359, 0.7243, 2.2542)
Luminance	0.0072 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B022A #022B03

analogous

#18022B #2B022A #2B0216

triadic

#2B022A #2A2B02 #022A2B

tetradic

#2B022A #2B1802 #022B03 #02162B

square

#2B022A #2B1802 #022B03 #02162B

split-complementary

#2B022A #162B02 #022B18

monochromatic

#1D011D #1D011D #2B022A #650563 #A0079C

Accessibility & contrast

On white

18.34

#2B022A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2B022A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B022A

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B022A	#FFFFFF	#000000	##FFFFFF
##2B022A	1.00	18.34	1.14	18.34
#FFFFFF	18.34	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112B

Deuteranopia (green-blind)

#0D1629

Tritanopia (blue-blind)

#2D0715

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2b022a;
/* rgb */ color: rgb(43, 2, 42);
/* oklch */ color: oklch(20.5% 0.088 329.3);

Tailwind

colors: {
  custom: {
    50: '#664763',
    500: '#2b022a',
    950: '#000000',
  },
}

SCSS

$custom: #2b022a;
$custom-light: #664763;
$custom-dark: #000000;

JSON

{
  "hex": "#2b022a",
  "rgb": {
    "r": 43,
    "g": 2,
    "b": 42
  },
  "hsl": {
    "h": 301.463,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.20527,
    "c": 0.08801,
    "h": 329.3
  },
  "luminance": 0.00724
}

Semantic roles & 50–950 ramp

primary

#2B022A

secondary

#19701B

accent

#FF2E29

background

#F6F4F5

surface

#EBE6EA

border

#C6C2C6

text

#060005

muted

#7A7779

Preview Lab

Preview with #2B022A

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

Preview Lab → · Contrast checker → · Palette generator →