#321B30#321B30

#321B30 is a dark, muted purple. Relative luminance 0.017; OKLCH L 26.2% C 0.050 H 330.0°. Best body text is #FFFFFF at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#321B30
RGB	rgb(50, 27, 48)
HSL	hsl(305, 30%, 15%)
HSV	hsv(305, 46%, 20%)
CMYK	cmyk(0%, 46%, 4%, 80.4%)
CIE-LAB	lab(13.68, 15.43, -9.24)
CIE-LCH	lch(13.68, 17.98, 329.09°)
OKLab	oklab(26.21% 0.0434 -0.025)
OKLCH	oklch(26.21% 0.05 330)
XYZ	xyz(2.2408, 1.6755, 3.0011)
Luminance	0.0168 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321B30 #1B321D

analogous

#281B32 #321B30 #321B25

triadic

#321B30 #30321B #1B3032

tetradic

#321B30 #32281B #1B321D #1B2532

square

#321B30 #32281B #1B321D #1B2532

split-complementary

#321B30 #25321B #1B3228

monochromatic

#140B13 #140B13 #321B30 #5A3056 #81467C

Accessibility & contrast

On white

15.73

#321B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#321B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321B30

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321B30	#FFFFFF	#000000	##FFFFFF
##321B30	1.00	15.73	1.34	15.73
#FFFFFF	15.73	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2131

Deuteranopia (green-blind)

#20242F

Tritanopia (blue-blind)

#341D23

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #321b30;
/* rgb */ color: rgb(50, 27, 48);
/* oklch */ color: oklch(26.2% 0.050 330.0);

Tailwind

colors: {
  custom: {
    50: '#6a5868',
    500: '#321b30',
    950: '#000000',
  },
}

SCSS

$custom: #321b30;
$custom-light: #6a5868;
$custom-dark: #000000;

JSON

{
  "hex": "#321b30",
  "rgb": {
    "r": 50,
    "g": 27,
    "b": 48
  },
  "hsl": {
    "h": 305.217,
    "s": 29.87,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26208,
    "c": 0.05013,
    "h": 330
  },
  "luminance": 0.01675
}

Semantic roles & 50–950 ramp

primary

#321B30

secondary

#436646

accent

#C66A62

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#060306

muted

#7A787A

Preview Lab

Preview with #321B30

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

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