#321C6D#321C6D

#321C6D is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.1% C 0.131 H 288.8°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#321C6D
RGB	rgb(50, 28, 109)
HSL	hsl(256, 59%, 27%)
HSV	hsv(256, 74%, 43%)
CMYK	cmyk(54.1%, 74.3%, 0%, 57.3%)
CIE-LAB	lab(18.42, 32.39, -43.33)
CIE-LCH	lch(18.42, 54.10, 306.78°)
OKLab	oklab(31.1% 0.0424 -0.1244)
OKLCH	oklch(31.1% 0.131 288.8)
XYZ	xyz(4.4902, 2.6125, 14.7327)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C6D #576D1C

analogous

#1C2F6D #321C6D #5B1C6D

triadic

#321C6D #6D321C #1C6D32

tetradic

#321C6D #6D1C2F #576D1C #1C6D5B

square

#321C6D #6D1C2F #576D1C #1C6D5B

split-complementary

#321C6D #6D5B1C #2F6D1C

monochromatic

#0B0618 #1C0F3C #321C6D #48299E #6038CC

Accessibility & contrast

On white

13.79

#321C6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#321C6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C6D

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C6D	#FFFFFF	#000000	##FFFFFF
##321C6D	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#002B6B

Tritanopia (blue-blind)

#1C3142

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #321c6d;
/* rgb */ color: rgb(50, 28, 109);
/* oklch */ color: oklch(31.1% 0.131 288.8);

Tailwind

colors: {
  custom: {
    50: '#715a98',
    500: '#321c6d',
    950: '#000000',
  },
}

SCSS

$custom: #321c6d;
$custom-light: #715a98;
$custom-dark: #000000;

JSON

{
  "hex": "#321c6d",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 109
  },
  "hsl": {
    "h": 256.296,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31096,
    "c": 0.13146,
    "h": 288.8
  },
  "luminance": 0.02613
}

Semantic roles & 50–950 ramp

primary

#321C6D

secondary

#88A243

accent

#E245B8

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #321C6D

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

Preview Lab → · Contrast checker → · Palette generator →