#9731CC#9731CC

#9731CC is a mid, highly saturated violet. Relative luminance 0.131; OKLCH L 53.8% C 0.228 H 310.8°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#9731CC
RGB	rgb(151, 49, 204)
HSL	hsl(279, 61%, 50%)
HSV	hsv(279, 76%, 80%)
CMYK	cmyk(26%, 76%, 0%, 20%)
CIE-LAB	lab(42.97, 65.15, -60.78)
CIE-LCH	lch(42.97, 89.10, 316.99°)
OKLab	oklab(53.76% 0.1489 -0.1722)
OKLCH	oklch(53.76% 0.228 310.8)
XYZ	xyz(24.7578, 13.1362, 58.3464)
Luminance	0.1314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9731CC #66CC31

analogous

#4A31CC #9731CC #CC31B4

triadic

#9731CC #CC9731 #31CC97

tetradic

#9731CC #CC4A31 #66CC31 #31B4CC

square

#9731CC #CC4A31 #66CC31 #31B4CC

split-complementary

#9731CC #B4CC31 #31CC4A

monochromatic

#4E1969 #72259B #9731CC #B061D9 #C992E5

Accessibility & contrast

On white

5.79

#9731CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#9731CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9731CC

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9731CC	#FFFFFF	#000000	##FFFFFF
##9731CC	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D0

Deuteranopia (green-blind)

#0867C9

Tritanopia (blue-blind)

#90567D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #9731cc;
/* rgb */ color: rgb(151, 49, 204);
/* oklch */ color: oklch(53.8% 0.228 310.8);

Tailwind

colors: {
  custom: {
    50: '#bb74dc',
    500: '#9731cc',
    950: '#000000',
  },
}

SCSS

$custom: #9731cc;
$custom-light: #bb74dc;
$custom-dark: #000000;

JSON

{
  "hex": "#9731cc",
  "rgb": {
    "r": 151,
    "g": 49,
    "b": 204
  },
  "hsl": {
    "h": 279.484,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.53762,
    "c": 0.22766,
    "h": 310.8
  },
  "luminance": 0.13136
}

Semantic roles & 50–950 ramp

primary

#9731CC

secondary

#A1D089

accent

#E4437A

background

#FCF7FD

surface

#F8EDFB

border

#D1C8D4

text

#120915

muted

#817B83

Preview Lab

Preview with #9731CC

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

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