#321C7A#321C7A

#321C7A is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.148 H 285.4°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#321C7A
RGB	rgb(50, 28, 122)
HSL	hsl(254, 63%, 29%)
HSV	hsv(254, 77%, 48%)
CMYK	cmyk(59%, 77%, 0%, 52.2%)
CIE-LAB	lab(19.69, 36.48, -49.62)
CIE-LCH	lch(19.69, 61.58, 306.32°)
OKLab	oklab(32.39% 0.0392 -0.1429)
OKLCH	oklch(32.39% 0.148 285.4)
XYZ	xyz(5.2424, 2.9134, 18.6947)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C7A #647A1C

analogous

#1C357A #321C7A #611C7A

triadic

#321C7A #7A321C #1C7A32

tetradic

#321C7A #7A1C35 #647A1C #1C7A61

square

#321C7A #7A1C35 #647A1C #1C7A61

split-complementary

#321C7A #7A611C #357A1C

monochromatic

#0A0619 #1E1148 #321C7A #4627AC #613ED3

Accessibility & contrast

On white

13.27

#321C7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#321C7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C7A

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C7A	#FFFFFF	#000000	##FFFFFF
##321C7A	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327D

Deuteranopia (green-blind)

#002D78

Tritanopia (blue-blind)

#0E3649

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #321c7a;
/* rgb */ color: rgb(50, 28, 122);
/* oklch */ color: oklch(32.4% 0.148 285.4);

Tailwind

colors: {
  custom: {
    50: '#735ba1',
    500: '#321c7a',
    950: '#000000',
  },
}

SCSS

$custom: #321c7a;
$custom-light: #735ba1;
$custom-dark: #000000;

JSON

{
  "hex": "#321c7a",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 122
  },
  "hsl": {
    "h": 254.043,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32388,
    "c": 0.14816,
    "h": 285.4
  },
  "luminance": 0.02914
}

Semantic roles & 50–950 ramp

primary

#321C7A

secondary

#95AE44

accent

#E642BF

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#09040F

muted

#7B797F

Preview Lab

Preview with #321C7A

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

Preview Lab → · Contrast checker → · Palette generator →