#321055#321055

#321055 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 27.2% C 0.116 H 301.3°. Best body text is #FFFFFF at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#321055
RGB	rgb(50, 16, 85)
HSL	hsl(270, 68%, 20%)
HSV	hsv(270, 81%, 33%)
CMYK	cmyk(41.2%, 81.2%, 0%, 66.7%)
CIE-LAB	lab(13.85, 31.76, -34.86)
CIE-LCH	lch(13.85, 47.15, 312.34°)
OKLab	oklab(27.17% 0.0604 -0.0995)
OKLCH	oklch(27.17% 0.116 301.3)
XYZ	xyz(3.1400, 1.7045, 8.7562)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321055 #335510

analogous

#101155 #321055 #551055

triadic

#321055 #553210 #105532

tetradic

#321055 #551011 #335510 #105555

square

#321055 #551011 #335510 #105555

split-complementary

#321055 #555510 #115510

monochromatic

#0F051A #140621 #321055 #501A89 #6F23BC

Accessibility & contrast

On white

15.66

#321055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#321055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321055

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321055	#FFFFFF	#000000	##FFFFFF
##321055	1.00	15.66	1.34	15.66
#FFFFFF	15.66	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002357

Deuteranopia (green-blind)

#002354

Tritanopia (blue-blind)

#2A2232

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #321055;
/* rgb */ color: rgb(50, 16, 85);
/* oklch */ color: oklch(27.2% 0.116 301.3);

Tailwind

colors: {
  custom: {
    50: '#6e5285',
    500: '#321055',
    950: '#000000',
  },
}

SCSS

$custom: #321055;
$custom-light: #6e5285;
$custom-dark: #000000;

JSON

{
  "hex": "#321055",
  "rgb": {
    "r": 50,
    "g": 16,
    "b": 85
  },
  "hsl": {
    "h": 269.565,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.27166,
    "c": 0.11639,
    "h": 301.3
  },
  "luminance": 0.01705
}

Semantic roles & 50–950 ramp

primary

#321055

secondary

#618F32

accent

#EB3D95

background

#F6F4F8

surface

#ECE7EF

border

#C7C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #321055

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

Preview Lab → · Contrast checker → · Palette generator →