#321F37#321F37

#321F37 is a dark, muted purple. Relative luminance 0.019; OKLCH L 27.4% C 0.050 H 319.1°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#321F37
RGB	rgb(50, 31, 55)
HSL	hsl(288, 28%, 17%)
HSV	hsv(288, 44%, 22%)
CMYK	cmyk(9.1%, 43.6%, 0%, 78.4%)
CIE-LAB	lab(15.14, 14.39, -11.99)
CIE-LCH	lch(15.14, 18.73, 320.19°)
OKLab	oklab(27.42% 0.038 -0.0329)
OKLCH	oklch(27.42% 0.05 319.1)
XYZ	xyz(2.4949, 1.9340, 3.8556)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321F37 #24371F

analogous

#261F37 #321F37 #371F30

triadic

#321F37 #37321F #1F3732

tetradic

#321F37 #37261F #24371F #1F3037

square

#321F37 #37261F #24371F #1F3037

split-complementary

#321F37 #30371F #1F3726

monochromatic

#120B14 #120B14 #321F37 #56355E #794B85

Accessibility & contrast

On white

15.14

#321F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#321F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321F37

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321F37	#FFFFFF	#000000	##FFFFFF
##321F37	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2538

Deuteranopia (green-blind)

#202736

Tritanopia (blue-blind)

#322228

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #321f37;
/* rgb */ color: rgb(50, 31, 55);
/* oklch */ color: oklch(27.4% 0.050 319.1);

Tailwind

colors: {
  custom: {
    50: '#6a5b6e',
    500: '#321f37',
    950: '#000000',
  },
}

SCSS

$custom: #321f37;
$custom-light: #6a5b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#321f37",
  "rgb": {
    "r": 50,
    "g": 31,
    "b": 55
  },
  "hsl": {
    "h": 287.5,
    "s": 27.907,
    "l": 16.863
  },
  "oklch": {
    "l": 0.2742,
    "c": 0.05023,
    "h": 319.1
  },
  "luminance": 0.01934
}

Semantic roles & 50–950 ramp

primary

#321F37

secondary

#4F6A48

accent

#C46478

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#060407

muted

#7A797A

Preview Lab

Preview with #321F37

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

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