#2B0228#2B0228

#2B0228 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.4% C 0.086 H 331.4°. Best body text is #FFFFFF at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B0228
RGB	rgb(43, 2, 40)
HSL	hsl(304, 91%, 9%)
HSV	hsv(304, 95%, 17%)
CMYK	cmyk(0%, 95.3%, 7%, 83.1%)
CIE-LAB	lab(6.42, 25.97, -14.73)
CIE-LCH	lch(6.42, 29.86, 330.44°)
OKLab	oklab(20.38% 0.0758 -0.0412)
OKLCH	oklch(20.38% 0.086 331.4)
XYZ	xyz(1.4010, 0.7103, 2.0704)
Luminance	0.0071 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0228 #022B05

analogous

#1A022B #2B0228 #2B0214

triadic

#2B0228 #282B02 #02282B

tetradic

#2B0228 #2B1A02 #022B05 #02142B

square

#2B0228 #2B1A02 #022B05 #02142B

split-complementary

#2B0228 #142B02 #022B1A

monochromatic

#1D011B #1D011B #2B0228 #65055E #A00795

Accessibility & contrast

On white

18.39

#2B0228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2B0228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0228

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0228	#FFFFFF	#000000	##FFFFFF
##2B0228	1.00	18.39	1.14	18.39
#FFFFFF	18.39	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001029

Deuteranopia (green-blind)

#0E1627

Tritanopia (blue-blind)

#2D0614

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2b0228;
/* rgb */ color: rgb(43, 2, 40);
/* oklch */ color: oklch(20.4% 0.086 331.4);

Tailwind

colors: {
  custom: {
    50: '#664762',
    500: '#2b0228',
    950: '#000000',
  },
}

SCSS

$custom: #2b0228;
$custom-light: #664762;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0228",
  "rgb": {
    "r": 43,
    "g": 2,
    "b": 40
  },
  "hsl": {
    "h": 304.39,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.20378,
    "c": 0.08624,
    "h": 331.4
  },
  "luminance": 0.0071
}

Semantic roles & 50–950 ramp

primary

#2B0228

secondary

#19701F

accent

#FF3829

background

#F6F4F5

surface

#EBE6EA

border

#C6C2C6

text

#060005

muted

#7A7779

Preview Lab

Preview with #2B0228

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

Preview Lab → · Contrast checker → · Palette generator →