#2B0638#2B0638

#2B0638 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.3% C 0.094 H 315.5°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#2B0638
RGB	rgb(43, 6, 56)
HSL	hsl(284, 81%, 12%)
HSV	hsv(284, 89%, 22%)
CMYK	cmyk(23.2%, 89.3%, 0%, 78%)
CIE-LAB	lab(8.39, 27.53, -23.46)
CIE-LCH	lch(8.39, 36.17, 319.57°)
OKLab	oklab(22.26% 0.0673 -0.0662)
OKLCH	oklch(22.26% 0.094 315.5)
XYZ	xyz(1.7751, 0.9294, 3.8265)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B0638 #133806

analogous

#120638 #2B0638 #38062C

triadic

#2B0638 #382B06 #06382B

tetradic

#2B0638 #381206 #133806 #062C38

square

#2B0638 #381206 #133806 #062C38

split-complementary

#2B0638 #2C3806 #063812

monochromatic

#15031C #15031C #2B0638 #550C6F #8012A7

Accessibility & contrast

On white

17.71

#2B0638 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2B0638 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B0638

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B0638	#FFFFFF	#000000	##FFFFFF
##2B0638	1.00	17.71	1.19	17.71
#FFFFFF	17.71	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001639

Deuteranopia (green-blind)

#051937

Tritanopia (blue-blind)

#2A111F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2b0638;
/* rgb */ color: rgb(43, 6, 56);
/* oklch */ color: oklch(22.3% 0.094 315.5);

Tailwind

colors: {
  custom: {
    50: '#674a6f',
    500: '#2b0638',
    950: '#000000',
  },
}

SCSS

$custom: #2b0638;
$custom-light: #674a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#2b0638",
  "rgb": {
    "r": 43,
    "g": 6,
    "b": 56
  },
  "hsl": {
    "h": 284.4,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22258,
    "c": 0.09437,
    "h": 315.5
  },
  "luminance": 0.00929
}

Semantic roles & 50–950 ramp

primary

#2B0638

secondary

#387821

accent

#F73164

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2B0638

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

Preview Lab → · Contrast checker → · Palette generator →