#2B0B2B#2B0B2B

#2B0B2B is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.9% C 0.072 H 327.7°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#2B0B2B
RGB	rgb(43, 11, 43)
HSL	hsl(300, 59%, 11%)
HSV	hsv(300, 74%, 17%)
CMYK	cmyk(0%, 74.4%, 0%, 83.1%)
CIE-LAB	lab(8.37, 21.80, -13.92)
CIE-LCH	lch(8.37, 25.86, 327.44°)
OKLab	oklab(21.93% 0.0607 -0.0384)
OKLCH	oklch(21.93% 0.072 327.7)
XYZ	xyz(1.5520, 0.9275, 2.3823)
Luminance	0.0093 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0B2B #0B2B0B

analogous

#1B0B2B #2B0B2B #2B0B1B

triadic

#2B0B2B #2B2B0B #0B2B2B

tetradic

#2B0B2B #2B1B0B #0B2B0B #0B1B2B

square

#2B0B2B #2B1B0B #0B2B0B #0B1B2B

split-complementary

#2B0B2B #1B2B0B #0B2B1B

monochromatic

#180618 #180618 #2B0B2B #5C175C #8C248C

Accessibility & contrast

On white

17.72

#2B0B2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2B0B2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0B2B

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0B2B	#FFFFFF	#000000	##FFFFFF
##2B0B2B	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07162C

Deuteranopia (green-blind)

#121A2A

Tritanopia (blue-blind)

#2D0F19

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b0b2b;
/* rgb */ color: rgb(43, 11, 43);
/* oklch */ color: oklch(21.9% 0.072 327.7);

Tailwind

colors: {
  custom: {
    50: '#664c64',
    500: '#2b0b2b',
    950: '#000000',
  },
}

SCSS

$custom: #2b0b2b;
$custom-light: #664c64;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0b2b",
  "rgb": {
    "r": 43,
    "g": 11,
    "b": 43
  },
  "hsl": {
    "h": 300,
    "s": 59.259,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21934,
    "c": 0.07183,
    "h": 327.7
  },
  "luminance": 0.00927
}

Semantic roles & 50–950 ramp

primary

#2B0B2B

secondary

#2B672B

accent

#E24545

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060105

muted

#7A777A

Preview Lab

Preview with #2B0B2B

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

Preview Lab → · Contrast checker → · Palette generator →