#81198F#81198F

#81198F is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.4% C 0.190 H 322.5°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#81198F
RGB	rgb(129, 25, 143)
HSL	hsl(293, 70%, 33%)
HSV	hsv(293, 83%, 56%)
CMYK	cmyk(9.8%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(32.58, 56.88, -41.33)
CIE-LCH	lch(32.58, 70.31, 324.00°)
OKLab	oklab(44.41% 0.1508 -0.1157)
OKLCH	oklch(44.41% 0.19 322.5)
XYZ	xyz(14.3583, 7.3464, 26.6430)
Luminance	0.0735 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81198F #278F19

analogous

#46198F #81198F #8F1962

triadic

#81198F #8F8119 #198F81

tetradic

#81198F #8F4619 #278F19 #19628F

square

#81198F #8F4619 #278F19 #19628F

split-complementary

#81198F #628F19 #198F46

monochromatic

#230727 #52105B #81198F #B022C3 #CC44DE

Accessibility & contrast

On white

8.50

#81198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#81198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81198F

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81198F	#FFFFFF	#000000	##FFFFFF
##81198F	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#2D508C

Tritanopia (blue-blind)

#833255

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #81198f;
/* rgb */ color: rgb(129, 25, 143);
/* oklch */ color: oklch(44.4% 0.190 322.5);

Tailwind

colors: {
  custom: {
    50: '#a965b0',
    500: '#81198f',
    950: '#000000',
  },
}

SCSS

$custom: #81198f;
$custom-light: #a965b0;
$custom-dark: #000000;

JSON

{
  "hex": "#81198f",
  "rgb": {
    "r": 129,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 292.881,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4441,
    "c": 0.19011,
    "h": 322.5
  },
  "luminance": 0.07346
}

Semantic roles & 50–950 ramp

primary

#81198F

secondary

#53BF44

accent

#ED3B50

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#100611

muted

#7F7A80

Preview Lab

Preview with #81198F

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

Preview Lab → · Contrast checker → · Palette generator →