#81198C#81198C

#81198C is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.2% C 0.188 H 323.7°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#81198C
RGB	rgb(129, 25, 140)
HSL	hsl(294, 70%, 32%)
HSV	hsv(294, 82%, 55%)
CMYK	cmyk(7.9%, 82.1%, 0%, 45.1%)
CIE-LAB	lab(32.38, 56.35, -39.80)
CIE-LCH	lch(32.38, 68.98, 324.77°)
OKLab	oklab(44.21% 0.1512 -0.1112)
OKLCH	oklch(44.21% 0.188 323.7)
XYZ	xyz(14.1341, 7.2567, 25.4621)
Luminance	0.0726 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81198C #248C19

analogous

#48198C #81198C #8C195D

triadic

#81198C #8C8119 #198C81

tetradic

#81198C #8C4819 #248C19 #195D8C

square

#81198C #8C4819 #248C19 #195D8C

split-complementary

#81198C #5D8C19 #198C48

monochromatic

#210624 #511058 #81198C #B122C0 #CE42DD

Accessibility & contrast

On white

8.57

#81198C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#81198C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81198C

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81198C	#FFFFFF	#000000	##FFFFFF
##81198C	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00458F

Deuteranopia (green-blind)

#305089

Tritanopia (blue-blind)

#833153

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #81198c;
/* rgb */ color: rgb(129, 25, 140);
/* oklch */ color: oklch(44.2% 0.188 323.7);

Tailwind

colors: {
  custom: {
    50: '#a964ae',
    500: '#81198c',
    950: '#000000',
  },
}

SCSS

$custom: #81198c;
$custom-light: #a964ae;
$custom-dark: #000000;

JSON

{
  "hex": "#81198c",
  "rgb": {
    "r": 129,
    "g": 25,
    "b": 140
  },
  "hsl": {
    "h": 294.261,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44206,
    "c": 0.18768,
    "h": 323.7
  },
  "luminance": 0.07256
}

Semantic roles & 50–950 ramp

primary

#81198C

secondary

#4EBE43

accent

#ED3B4C

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #81198C

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

Preview Lab → · Contrast checker → · Palette generator →