#321C6F#321C6F

#321C6F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.3% C 0.134 H 288.2°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#321C6F
RGB	rgb(50, 28, 111)
HSL	hsl(256, 60%, 27%)
HSV	hsv(256, 75%, 44%)
CMYK	cmyk(55%, 74.8%, 0%, 56.5%)
CIE-LAB	lab(18.61, 33.02, -44.32)
CIE-LCH	lch(18.61, 55.26, 306.68°)
OKLab	oklab(31.29% 0.0419 -0.1273)
OKLCH	oklch(31.29% 0.134 288.2)
XYZ	xyz(4.5990, 2.6561, 15.3062)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C6F #596F1C

analogous

#1C2F6F #321C6F #5C1C6F

triadic

#321C6F #6F321C #1C6F32

tetradic

#321C6F #6F1C2F #596F1C #1C6F5C

square

#321C6F #6F1C2F #596F1C #1C6F5C

split-complementary

#321C6F #6F5C1C #2F6F1C

monochromatic

#0B0618 #1C103E #321C6F #4828A0 #6038CD

Accessibility & contrast

On white

13.71

#321C6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#321C6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C6F

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C6F	#FFFFFF	#000000	##FFFFFF
##321C6F	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F71

Deuteranopia (green-blind)

#002B6D

Tritanopia (blue-blind)

#1B3243

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #321c6f;
/* rgb */ color: rgb(50, 28, 111);
/* oklch */ color: oklch(31.3% 0.134 288.2);

Tailwind

colors: {
  custom: {
    50: '#715a99',
    500: '#321c6f',
    950: '#000000',
  },
}

SCSS

$custom: #321c6f;
$custom-light: #715a99;
$custom-dark: #000000;

JSON

{
  "hex": "#321c6f",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 111
  },
  "hsl": {
    "h": 255.904,
    "s": 59.712,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3129,
    "c": 0.13407,
    "h": 288.2
  },
  "luminance": 0.02656
}

Semantic roles & 50–950 ramp

primary

#321C6F

secondary

#8AA443

accent

#E345B9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #321C6F

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

Preview Lab → · Contrast checker → · Palette generator →