#81289B#81289B

#81289B is a mid, vivid purple. Relative luminance 0.086; OKLCH L 46.5% C 0.185 H 317.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#81289B
RGB	rgb(129, 40, 155)
HSL	hsl(286, 59%, 38%)
HSV	hsv(286, 74%, 61%)
CMYK	cmyk(16.8%, 74.2%, 0%, 39.2%)
CIE-LAB	lab(35.11, 54.21, -44.62)
CIE-LCH	lch(35.11, 70.21, 320.55°)
OKLab	oklab(46.45% 0.1364 -0.1254)
OKLCH	oklch(46.45% 0.185 317.4)
XYZ	xyz(15.7276, 8.5519, 31.8262)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81289B #429B28

analogous

#48289B #81289B #9B287B

triadic

#81289B #9B8128 #289B81

tetradic

#81289B #9B4828 #429B28 #287B9B

square

#81289B #9B4828 #429B28 #287B9B

split-complementary

#81289B #7B9B28 #289B48

monochromatic

#300F3A #591B6A #81289B #A935CB #BE66D7

Accessibility & contrast

On white

7.75

#81289B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#81289B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81289B

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81289B	#FFFFFF	#000000	##FFFFFF
##81289B	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D9E

Deuteranopia (green-blind)

#2B5598

Tritanopia (blue-blind)

#80405F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #81289b;
/* rgb */ color: rgb(129, 40, 155);
/* oklch */ color: oklch(46.5% 0.185 317.4);

Tailwind

colors: {
  custom: {
    50: '#a96bb9',
    500: '#81289b',
    950: '#000000',
  },
}

SCSS

$custom: #81289b;
$custom-light: #a96bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#81289b",
  "rgb": {
    "r": 129,
    "g": 40,
    "b": 155
  },
  "hsl": {
    "h": 286.435,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46453,
    "c": 0.18528,
    "h": 317.4
  },
  "luminance": 0.08551
}

Semantic roles & 50–950 ramp

primary

#81289B

secondary

#76BD61

accent

#E24669

background

#FAF6FB

surface

#F4ECF6

border

#CEC7D0

text

#100711

muted

#7F7A80

Preview Lab

Preview with #81289B

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

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