#320F5C#320F5C

#320F5C is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.126 H 298.1°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#320F5C
RGB	rgb(50, 15, 92)
HSL	hsl(267, 72%, 21%)
HSV	hsv(267, 84%, 36%)
CMYK	cmyk(45.7%, 83.7%, 0%, 63.9%)
CIE-LAB	lab(14.36, 34.18, -38.76)
CIE-LCH	lch(14.36, 51.67, 311.41°)
OKLab	oklab(27.73% 0.0593 -0.1109)
OKLCH	oklch(27.73% 0.126 298.1)
XYZ	xyz(3.4175, 1.7924, 10.2891)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 3.42

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#320F5C #395C0F

analogous

#0F125C #320F5C #580F5C

triadic

#320F5C #5C320F #0F5C32

tetradic

#320F5C #5C0F12 #395C0F #0F5C58

square

#320F5C #5C0F12 #395C0F #0F5C58

split-complementary

#320F5C #5C580F #125C0F

monochromatic

#0E041A #150627 #320F5C #4F1891 #6B20C5

Accessibility & contrast

On white

15.46

#320F5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#320F5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #320F5C

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##320F5C	#FFFFFF	#000000	##FFFFFF
##320F5C	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245E

Deuteranopia (green-blind)

#00235B

Tritanopia (blue-blind)

#272435

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #320f5c;
/* rgb */ color: rgb(50, 15, 92);
/* oklch */ color: oklch(27.7% 0.126 298.1);

Tailwind

colors: {
  custom: {
    50: '#6f528b',
    500: '#320f5c',
    950: '#000000',
  },
}

SCSS

$custom: #320f5c;
$custom-light: #6f528b;
$custom-dark: #000000;

JSON

{
  "hex": "#320f5c",
  "rgb": {
    "r": 50,
    "g": 15,
    "b": 92
  },
  "hsl": {
    "h": 267.273,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.27726,
    "c": 0.12579,
    "h": 298.1
  },
  "luminance": 0.01792
}

Semantic roles & 50–950 ramp

primary

#320F5C

secondary

#689531

accent

#EF399C

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#08020C

muted

#7B787D

Preview Lab

Preview with #320F5C

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

Preview Lab → · Contrast checker → · Palette generator →