#321C9D#321C9D

#321C9D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.2% C 0.191 H 278.7°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#321C9D
RGB	rgb(50, 28, 157)
HSL	hsl(250, 70%, 36%)
HSV	hsv(250, 82%, 62%)
CMYK	cmyk(68.2%, 82.2%, 0%, 38.4%)
CIE-LAB	lab(23.48, 47.24, -65.24)
CIE-LCH	lch(23.48, 80.55, 305.91°)
OKLab	oklab(36.16% 0.029 -0.1884)
OKLCH	oklch(36.16% 0.191 278.7)
XYZ	xyz(7.8145, 3.9423, 32.2409)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C9D #879D1C

analogous

#1C469D #321C9D #731C9D

triadic

#321C9D #9D321C #1C9D32

tetradic

#321C9D #9D1C46 #879D1C #1C9D73

square

#321C9D #9D1C46 #879D1C #1C9D73

split-complementary

#321C9D #9D731C #469D1C

monochromatic

#110935 #211369 #321C9D #4325D1 #6B53E0

Accessibility & contrast

On white

11.74

#321C9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#321C9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C9D

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C9D	#FFFFFF	#000000	##FFFFFF
##321C9D	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA1

Deuteranopia (green-blind)

#00339B

Tritanopia (blue-blind)

#00445D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #321c9d;
/* rgb */ color: rgb(50, 28, 157);
/* oklch */ color: oklch(36.2% 0.191 278.7);

Tailwind

colors: {
  custom: {
    50: '#7a5dbb',
    500: '#321c9d',
    950: '#000000',
  },
}

SCSS

$custom: #321c9d;
$custom-light: #7a5dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#321c9d",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 157
  },
  "hsl": {
    "h": 250.233,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36156,
    "c": 0.19062,
    "h": 278.7
  },
  "luminance": 0.03943
}

Semantic roles & 50–950 ramp

primary

#321C9D

secondary

#B0C351

accent

#ED3BCE

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #321C9D

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

Preview Lab → · Contrast checker → · Palette generator →