#831A80#831A80

#831A80 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.178 H 329.4°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#831A80
RGB	rgb(131, 26, 128)
HSL	hsl(302, 67%, 31%)
HSV	hsv(302, 80%, 51%)
CMYK	cmyk(0%, 80.2%, 2.3%, 48.6%)
CIE-LAB	lab(32.09, 54.41, -32.78)
CIE-LCH	lch(32.09, 63.53, 328.93°)
OKLab	oklab(43.82% 0.1534 -0.0907)
OKLCH	oklch(43.82% 0.178 329.4)
XYZ	xyz(13.6257, 7.1237, 21.0752)
Luminance	0.0712 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831A80 #1A831D

analogous

#511A83 #831A80 #831A4B

triadic

#831A80 #80831A #1A8083

tetradic

#831A80 #83511A #1A831D #1A4B83

square

#831A80 #83511A #1A831D #1A4B83

split-complementary

#831A80 #4B831A #1A8351

monochromatic

#1D061C #50104E #831A80 #B624B2 #D93FD4

Accessibility & contrast

On white

8.66

#831A80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#831A80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831A80

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831A80	#FFFFFF	#000000	##FFFFFF
##831A80	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044383

Deuteranopia (green-blind)

#3B507E

Tritanopia (blue-blind)

#882B4D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #831a80;
/* rgb */ color: rgb(131, 26, 128);
/* oklch */ color: oklch(43.8% 0.178 329.4);

Tailwind

colors: {
  custom: {
    50: '#ab65a5',
    500: '#831a80',
    950: '#000000',
  },
}

SCSS

$custom: #831a80;
$custom-light: #ab65a5;
$custom-dark: #000000;

JSON

{
  "hex": "#831a80",
  "rgb": {
    "r": 131,
    "g": 26,
    "b": 128
  },
  "hsl": {
    "h": 301.714,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.43823,
    "c": 0.17821,
    "h": 329.4
  },
  "luminance": 0.07123
}

Semantic roles & 50–950 ramp

primary

#831A80

secondary

#42B745

accent

#EA433E

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #831A80

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

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