#2B0227#2B0227

#2B0227 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.3% C 0.085 H 332.6°. Best body text is #FFFFFF at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#2B0227
RGB	rgb(43, 2, 39)
HSL	hsl(306, 91%, 9%)
HSV	hsv(306, 95%, 17%)
CMYK	cmyk(0%, 95.3%, 9.3%, 83.1%)
CIE-LAB	lab(6.36, 25.74, -14.07)
CIE-LCH	lch(6.36, 29.33, 331.34°)
OKLab	oklab(20.31% 0.0758 -0.0394)
OKLCH	oklch(20.31% 0.085 332.6)
XYZ	xyz(1.3842, 0.7036, 1.9820)
Luminance	0.0070 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0227 #022B06

analogous

#1B022B #2B0227 #2B0213

triadic

#2B0227 #272B02 #02272B

tetradic

#2B0227 #2B1B02 #022B06 #02132B

square

#2B0227 #2B1B02 #022B06 #02132B

split-complementary

#2B0227 #132B02 #022B1B

monochromatic

#1D011B #1D011B #2B0227 #65055C #A00791

Accessibility & contrast

On white

18.41

#2B0227 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#2B0227 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0227

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0227	#FFFFFF	#000000	##FFFFFF
##2B0227	1.00	18.41	1.14	18.41
#FFFFFF	18.41	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011028

Deuteranopia (green-blind)

#0F1626

Tritanopia (blue-blind)

#2D0513

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #2b0227;
/* rgb */ color: rgb(43, 2, 39);
/* oklch */ color: oklch(20.3% 0.085 332.6);

Tailwind

colors: {
  custom: {
    50: '#664761',
    500: '#2b0227',
    950: '#000000',
  },
}

SCSS

$custom: #2b0227;
$custom-light: #664761;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0227",
  "rgb": {
    "r": 43,
    "g": 2,
    "b": 39
  },
  "hsl": {
    "h": 305.854,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.20305,
    "c": 0.08537,
    "h": 332.6
  },
  "luminance": 0.00703
}

Semantic roles & 50–950 ramp

primary

#2B0227

secondary

#197021

accent

#FF3E29

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060005

muted

#7A7779

Preview Lab

Preview with #2B0227

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

Preview Lab → · Contrast checker → · Palette generator →