#9C31CA#9C31CA

#9C31CA is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.3% C 0.227 H 313.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#9C31CA
RGB	rgb(156, 49, 202)
HSL	hsl(282, 61%, 49%)
HSV	hsv(282, 76%, 79%)
CMYK	cmyk(22.8%, 75.7%, 0%, 20.8%)
CIE-LAB	lab(43.55, 65.66, -58.64)
CIE-LCH	lch(43.55, 88.04, 318.23°)
OKLab	oklab(54.28% 0.1556 -0.1658)
OKLCH	oklch(54.28% 0.227 313.2)
XYZ	xyz(25.4674, 13.5296, 57.1356)
Luminance	0.1353 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C31CA #5FCA31

analogous

#5031CA #9C31CA #CA31AC

triadic

#9C31CA #CA9C31 #31CA9C

tetradic

#9C31CA #CA5031 #5FCA31 #31ACCA

square

#9C31CA #CA5031 #5FCA31 #31ACCA

split-complementary

#9C31CA #ACCA31 #31CA50

monochromatic

#501967 #762599 #9C31CA #B460D8 #CB91E4

Accessibility & contrast

On white

5.67

#9C31CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#9C31CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9C31CA

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C31CA	#FFFFFF	#000000	##FFFFFF
##9C31CA	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CE

Deuteranopia (green-blind)

#1F69C7

Tritanopia (blue-blind)

#97547C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #9c31ca;
/* rgb */ color: rgb(156, 49, 202);
/* oklch */ color: oklch(54.3% 0.227 313.2);

Tailwind

colors: {
  custom: {
    50: '#be75db',
    500: '#9c31ca',
    950: '#000000',
  },
}

SCSS

$custom: #9c31ca;
$custom-light: #be75db;
$custom-dark: #000000;

JSON

{
  "hex": "#9c31ca",
  "rgb": {
    "r": 156,
    "g": 49,
    "b": 202
  },
  "hsl": {
    "h": 281.961,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54276,
    "c": 0.2274,
    "h": 313.2
  },
  "luminance": 0.13529
}

Semantic roles & 50–950 ramp

primary

#9C31CA

secondary

#9DCF88

accent

#E44474

background

#FCF7FD

surface

#F8EDFB

border

#D1C8D4

text

#130915

muted

#827B83

Preview Lab

Preview with #9C31CA

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

Preview Lab → · Contrast checker → · Palette generator →