#8731B2#8731B2

#8731B2 is a mid, vivid purple. Relative luminance 0.106; OKLCH L 49.8% C 0.199 H 311.8°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#8731B2
RGB	rgb(135, 49, 178)
HSL	hsl(280, 57%, 45%)
HSV	hsv(280, 72%, 70%)
CMYK	cmyk(24.2%, 72.5%, 0%, 30.2%)
CIE-LAB	lab(38.83, 56.64, -52.36)
CIE-LCH	lch(38.83, 77.13, 317.25°)
OKLab	oklab(49.78% 0.1323 -0.148)
OKLCH	oklch(49.78% 0.199 311.8)
XYZ	xyz(19.1244, 10.5624, 43.1422)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8731B2 #5CB231

analogous

#4731B2 #8731B2 #B2319D

triadic

#8731B2 #B28731 #31B287

tetradic

#8731B2 #B24731 #5CB231 #319DB2

square

#8731B2 #B24731 #5CB231 #319DB2

split-complementary

#8731B2 #9DB231 #31B247

monochromatic

#3E1752 #632482 #8731B2 #A551CF #BE81DC

Accessibility & contrast

On white

6.75

#8731B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#8731B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8731B2

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8731B2	#FFFFFF	#000000	##FFFFFF
##8731B2	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B6

Deuteranopia (green-blind)

#1F5DAF

Tritanopia (blue-blind)

#824E6F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8731b2;
/* rgb */ color: rgb(135, 49, 178);
/* oklch */ color: oklch(49.8% 0.199 311.8);

Tailwind

colors: {
  custom: {
    50: '#ae71ca',
    500: '#8731b2',
    950: '#000000',
  },
}

SCSS

$custom: #8731b2;
$custom-light: #ae71ca;
$custom-dark: #000000;

JSON

{
  "hex": "#8731b2",
  "rgb": {
    "r": 135,
    "g": 49,
    "b": 178
  },
  "hsl": {
    "h": 280,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49784,
    "c": 0.19851,
    "h": 311.8
  },
  "luminance": 0.10562
}

Semantic roles & 50–950 ramp

primary

#8731B2

secondary

#93C579

accent

#E0487B

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8731B2

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

Preview Lab → · Contrast checker → · Palette generator →