#9C31CC#9C31CC

#9C31CC is a mid, highly saturated purple. Relative luminance 0.136; OKLCH L 54.4% C 0.229 H 312.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#9C31CC
RGB	rgb(156, 49, 204)
HSL	hsl(281, 61%, 50%)
HSV	hsv(281, 76%, 80%)
CMYK	cmyk(23.5%, 76%, 0%, 20%)
CIE-LAB	lab(43.69, 66.06, -59.58)
CIE-LCH	lch(43.69, 88.96, 317.95°)
OKLab	oklab(54.42% 0.1553 -0.1685)
OKLCH	oklch(54.42% 0.229 312.7)
XYZ	xyz(25.7057, 13.6249, 58.3908)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C31CC #61CC31

analogous

#4E31CC #9C31CC #CC31AF

triadic

#9C31CC #CC9C31 #31CC9C

tetradic

#9C31CC #CC4E31 #61CC31 #31AFCC

square

#9C31CC #CC4E31 #61CC31 #31AFCC

split-complementary

#9C31CC #AFCC31 #31CC4E

monochromatic

#511969 #76259B #9C31CC #B461D9 #CB92E5

Accessibility & contrast

On white

5.64

#9C31CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#9C31CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9C31CC

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C31CC	#FFFFFF	#000000	##FFFFFF
##9C31CC	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D0

Deuteranopia (green-blind)

#1B69C9

Tritanopia (blue-blind)

#96557D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #9c31cc;
/* rgb */ color: rgb(156, 49, 204);
/* oklch */ color: oklch(54.4% 0.229 312.7);

Tailwind

colors: {
  custom: {
    50: '#be75dc',
    500: '#9c31cc',
    950: '#000000',
  },
}

SCSS

$custom: #9c31cc;
$custom-light: #be75dc;
$custom-dark: #000000;

JSON

{
  "hex": "#9c31cc",
  "rgb": {
    "r": 156,
    "g": 49,
    "b": 204
  },
  "hsl": {
    "h": 281.419,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54419,
    "c": 0.22917,
    "h": 312.7
  },
  "luminance": 0.13624
}

Semantic roles & 50–950 ramp

primary

#9C31CC

secondary

#9FD089

accent

#E44375

background

#FCF7FD

surface

#F8EDFB

border

#D1C8D4

text

#130915

muted

#827B83

Preview Lab

Preview with #9C31CC

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

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