#8731AB#8731AB

#8731AB is a mid, vivid purple. Relative luminance 0.103; OKLCH L 49.3% C 0.192 H 314.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#8731AB
RGB	rgb(135, 49, 171)
HSL	hsl(282, 55%, 43%)
HSV	hsv(282, 71%, 67%)
CMYK	cmyk(21.1%, 71.3%, 0%, 32.9%)
CIE-LAB	lab(38.36, 55.16, -48.97)
CIE-LCH	lch(38.36, 73.76, 318.40°)
OKLab	oklab(49.29% 0.1331 -0.1381)
OKLCH	oklch(49.29% 0.192 314)
XYZ	xyz(18.4394, 10.2884, 39.5347)
Luminance	0.1029 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8731AB #55AB31

analogous

#4A31AB #8731AB #AB3192

triadic

#8731AB #AB8731 #31AB87

tetradic

#8731AB #AB4A31 #55AB31 #3192AB

square

#8731AB #AB4A31 #55AB31 #3192AB

split-complementary

#8731AB #92AB31 #31AB4A

monochromatic

#3C164C #61237B #8731AB #A74DCC #BE7DDA

Accessibility & contrast

On white

6.87

#8731AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#8731AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8731AB

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8731AB	#FFFFFF	#000000	##FFFFFF
##8731AB	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AF

Deuteranopia (green-blind)

#295CA8

Tritanopia (blue-blind)

#844B6B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #8731ab;
/* rgb */ color: rgb(135, 49, 171);
/* oklch */ color: oklch(49.3% 0.192 314.0);

Tailwind

colors: {
  custom: {
    50: '#ae71c5',
    500: '#8731ab',
    950: '#000000',
  },
}

SCSS

$custom: #8731ab;
$custom-light: #ae71c5;
$custom-dark: #000000;

JSON

{
  "hex": "#8731ab",
  "rgb": {
    "r": 135,
    "g": 49,
    "b": 171
  },
  "hsl": {
    "h": 282.295,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.49291,
    "c": 0.19181,
    "h": 314
  },
  "luminance": 0.10288
}

Semantic roles & 50–950 ramp

primary

#8731AB

secondary

#8CC275

accent

#DF4975

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8731AB

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

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