#2B0429#2B0429

#2B0429 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 20.8% C 0.083 H 330.3°. Best body text is #FFFFFF at 18.23:1 contrast (WCAG AA passes).

Color values

HEX	#2B0429
RGB	rgb(43, 4, 41)
HSL	hsl(303, 83%, 9%)
HSV	hsv(303, 91%, 17%)
CMYK	cmyk(0%, 90.7%, 4.7%, 83.1%)
CIE-LAB	lab(6.87, 25.14, -14.78)
CIE-LCH	lch(6.87, 29.16, 329.55°)
OKLab	oklab(20.77% 0.072 -0.0411)
OKLCH	oklch(20.77% 0.083 330.3)
XYZ	xyz(1.4399, 0.7606, 2.1684)
Luminance	0.0076 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0429 #042B06

analogous

#1A042B #2B0429 #2B0416

triadic

#2B0429 #292B04 #04292B

tetradic

#2B0429 #2B1A04 #042B06 #04162B

square

#2B0429 #2B1A04 #042B06 #04162B

split-complementary

#2B0429 #162B04 #042B1A

monochromatic

#1C031B #1C031B #2B0429 #63095E #9B0E94

Accessibility & contrast

On white

18.23

#2B0429 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#2B0429 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0429

18.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0429	#FFFFFF	#000000	##FFFFFF
##2B0429	1.00	18.23	1.15	18.23
#FFFFFF	18.23	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01122A

Deuteranopia (green-blind)

#0F1728

Tritanopia (blue-blind)

#2D0815

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #2b0429;
/* rgb */ color: rgb(43, 4, 41);
/* oklch */ color: oklch(20.8% 0.083 330.3);

Tailwind

colors: {
  custom: {
    50: '#664863',
    500: '#2b0429',
    950: '#000000',
  },
}

SCSS

$custom: #2b0429;
$custom-light: #664863;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0429",
  "rgb": {
    "r": 43,
    "g": 4,
    "b": 41
  },
  "hsl": {
    "h": 303.077,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.20767,
    "c": 0.08292,
    "h": 330.3
  },
  "luminance": 0.00761
}

Semantic roles & 50–950 ramp

primary

#2B0429

secondary

#1D6E21

accent

#F9392E

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#060105

muted

#7A7779

Preview Lab

Preview with #2B0429

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

Preview Lab → · Contrast checker → · Palette generator →