#321680#321680

#321680 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.3% C 0.162 H 285.0°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#321680
RGB	rgb(50, 22, 128)
HSL	hsl(256, 71%, 29%)
HSV	hsv(256, 83%, 50%)
CMYK	cmyk(60.9%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(19.27, 41.35, -54.14)
CIE-LCH	lch(19.27, 68.13, 307.37°)
OKLab	oklab(32.28% 0.0417 -0.156)
OKLCH	oklch(32.28% 0.162 285)
XYZ	xyz(5.4974, 2.8101, 20.6706)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321680 #648016

analogous

#162F80 #321680 #671680

triadic

#321680 #803216 #168032

tetradic

#321680 #80162F #648016 #168067

square

#321680 #80162F #648016 #168067

split-complementary

#321680 #806716 #2F8016

monochromatic

#0A041A #1E0D4C #321680 #461FB4 #6134DC

Accessibility & contrast

On white

13.44

#321680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#321680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321680

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321680	#FFFFFF	#000000	##FFFFFF
##321680	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003283

Deuteranopia (green-blind)

#002B7E

Tritanopia (blue-blind)

#03364B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #321680;
/* rgb */ color: rgb(50, 22, 128);
/* oklch */ color: oklch(32.3% 0.162 285.0);

Tailwind

colors: {
  custom: {
    50: '#7558a6',
    500: '#321680',
    950: '#000000',
  },
}

SCSS

$custom: #321680;
$custom-light: #7558a6;
$custom-dark: #000000;

JSON

{
  "hex": "#321680",
  "rgb": {
    "r": 50,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 255.849,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3228,
    "c": 0.1615,
    "h": 285
  },
  "luminance": 0.0281
}

Semantic roles & 50–950 ramp

primary

#321680

secondary

#95B53D

accent

#ED3ABE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #321680

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

Preview Lab → · Contrast checker → · Palette generator →