#321C89#321C89

#321C89 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.167 H 282.1°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#321C89
RGB	rgb(50, 28, 137)
HSL	hsl(252, 66%, 32%)
HSV	hsv(252, 80%, 54%)
CMYK	cmyk(63.5%, 79.6%, 0%, 46.3%)
CIE-LAB	lab(21.26, 41.15, -56.52)
CIE-LCH	lch(21.26, 69.91, 306.05°)
OKLab	oklab(33.96% 0.035 -0.163)
OKLCH	oklch(33.96% 0.167 282.1)
XYZ	xyz(6.2446, 3.3143, 23.9727)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C89 #73891C

analogous

#1C3D89 #321C89 #691C89

triadic

#321C89 #89321C #1C8932

tetradic

#321C89 #891C3D #73891C #1C8969

square

#321C89 #891C3D #73891C #1C8969

split-complementary

#321C89 #89691C #3D891C

monochromatic

#0D0723 #1F1256 #321C89 #4526BC #6446D9

Accessibility & contrast

On white

12.63

#321C89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#321C89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C89

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C89	#FFFFFF	#000000	##FFFFFF
##321C89	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #321c89;
/* rgb */ color: rgb(50, 28, 137);
/* oklch */ color: oklch(34.0% 0.167 282.1);

Tailwind

colors: {
  custom: {
    50: '#765cad',
    500: '#321c89',
    950: '#000000',
  },
}

SCSS

$custom: #321c89;
$custom-light: #765cad;
$custom-dark: #000000;

JSON

{
  "hex": "#321c89",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 137
  },
  "hsl": {
    "h": 252.11,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33959,
    "c": 0.16676,
    "h": 282.1
  },
  "luminance": 0.03315
}

Semantic roles & 50–950 ramp

primary

#321C89

secondary

#A3BB46

accent

#E93FC7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #321C89

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

Preview Lab → · Contrast checker → · Palette generator →