#321C97#321C97

#321C97 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.5% C 0.184 H 279.7°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#321C97
RGB	rgb(50, 28, 151)
HSL	hsl(251, 69%, 35%)
HSV	hsv(251, 81%, 59%)
CMYK	cmyk(66.9%, 81.5%, 0%, 40.8%)
CIE-LAB	lab(22.80, 45.43, -62.68)
CIE-LCH	lch(22.80, 77.41, 305.94°)
OKLab	oklab(35.49% 0.0308 -0.181)
OKLCH	oklch(35.49% 0.184 279.7)
XYZ	xyz(7.3148, 3.7424, 29.6090)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C97 #81971C

analogous

#1C4397 #321C97 #701C97

triadic

#321C97 #97321C #1C9732

tetradic

#321C97 #971C43 #81971C #1C9770

square

#321C97 #971C43 #81971C #1C9770

split-complementary

#321C97 #97701C #43971C

monochromatic

#100930 #211263 #321C97 #4326CB #694FDE

Accessibility & contrast

On white

12.01

#321C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#321C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C97

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C97	#FFFFFF	#000000	##FFFFFF
##321C97	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9A

Deuteranopia (green-blind)

#003295

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #321c97;
/* rgb */ color: rgb(50, 28, 151);
/* oklch */ color: oklch(35.5% 0.184 279.7);

Tailwind

colors: {
  custom: {
    50: '#795db7',
    500: '#321c97',
    950: '#000000',
  },
}

SCSS

$custom: #321c97;
$custom-light: #795db7;
$custom-dark: #000000;

JSON

{
  "hex": "#321c97",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 151
  },
  "hsl": {
    "h": 250.732,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35487,
    "c": 0.18357,
    "h": 279.7
  },
  "luminance": 0.03743
}

Semantic roles & 50–950 ramp

primary

#321C97

secondary

#ACC14E

accent

#EC3CCC

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #321C97

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

Preview Lab → · Contrast checker → · Palette generator →