#81199E#81199E

#81199E is a mid, highly saturated purple. Relative luminance 0.078; OKLCH L 45.5% C 0.202 H 317.1°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#81199E
RGB	rgb(129, 25, 158)
HSL	hsl(287, 73%, 36%)
HSV	hsv(287, 84%, 62%)
CMYK	cmyk(18.4%, 84.2%, 0%, 38%)
CIE-LAB	lab(33.63, 59.67, -48.82)
CIE-LCH	lch(33.63, 77.09, 320.71°)
OKLab	oklab(45.48% 0.1484 -0.1377)
OKLCH	oklch(45.48% 0.202 317.1)
XYZ	xyz(15.5715, 7.8317, 33.0326)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81199E #369E19

analogous

#3E199E #81199E #9E1978

triadic

#81199E #9E8119 #199E81

tetradic

#81199E #9E3E19 #369E19 #19789E

square

#81199E #9E3E19 #369E19 #19789E

split-complementary

#81199E #789E19 #199E3E

monochromatic

#2B0834 #561169 #81199E #AC21D3 #C34EE3

Accessibility & contrast

On white

8.18

#81199E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#81199E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81199E

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81199E	#FFFFFF	#000000	##FFFFFF
##81199E	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A1

Deuteranopia (green-blind)

#1B529B

Tritanopia (blue-blind)

#7F3A5E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #81199e;
/* rgb */ color: rgb(129, 25, 158);
/* oklch */ color: oklch(45.5% 0.202 317.1);

Tailwind

colors: {
  custom: {
    50: '#aa65bb',
    500: '#81199e',
    950: '#000000',
  },
}

SCSS

$custom: #81199e;
$custom-light: #aa65bb;
$custom-dark: #000000;

JSON

{
  "hex": "#81199e",
  "rgb": {
    "r": 129,
    "g": 25,
    "b": 158
  },
  "hsl": {
    "h": 286.917,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45478,
    "c": 0.20242,
    "h": 317.1
  },
  "luminance": 0.07831
}

Semantic roles & 50–950 ramp

primary

#81199E

secondary

#68C54E

accent

#EF3860

background

#FAF6FB

surface

#F5EBF6

border

#CFC6D0

text

#110612

muted

#807A81

Preview Lab

Preview with #81199E

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

Preview Lab → · Contrast checker → · Palette generator →