#812581#812581

#812581 is a dark, vivid purple. Relative luminance 0.076; OKLCH L 44.5% C 0.166 H 327.9°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#812581
RGB	rgb(129, 37, 129)
HSL	hsl(300, 55%, 33%)
HSV	hsv(300, 71%, 51%)
CMYK	cmyk(0%, 71.3%, 0%, 49.4%)
CIE-LAB	lab(33.08, 50.44, -31.85)
CIE-LCH	lch(33.08, 59.65, 327.73°)
OKLab	oklab(44.49% 0.1407 -0.0882)
OKLCH	oklch(44.49% 0.166 327.9)
XYZ	xyz(13.6771, 7.5762, 21.5066)
Luminance	0.0757 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812581 #258125

analogous

#532581 #812581 #812553

triadic

#812581 #818125 #258181

tetradic

#812581 #815325 #258125 #255381

square

#812581 #815325 #258125 #255381

split-complementary

#812581 #538125 #258153

monochromatic

#220A22 #511751 #812581 #B133B1 #CE53CE

Accessibility & contrast

On white

8.35

#812581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#812581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812581

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812581	#FFFFFF	#000000	##FFFFFF
##812581	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#164684

Deuteranopia (green-blind)

#3D527F

Tritanopia (blue-blind)

#853250

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #812581;
/* rgb */ color: rgb(129, 37, 129);
/* oklch */ color: oklch(44.5% 0.166 327.9);

Tailwind

colors: {
  custom: {
    50: '#a969a6',
    500: '#812581',
    950: '#000000',
  },
}

SCSS

$custom: #812581;
$custom-light: #a969a6;
$custom-dark: #000000;

JSON

{
  "hex": "#812581",
  "rgb": {
    "r": 129,
    "g": 37,
    "b": 129
  },
  "hsl": {
    "h": 300,
    "s": 55.422,
    "l": 32.549
  },
  "oklch": {
    "l": 0.44488,
    "c": 0.16601,
    "h": 327.9
  },
  "luminance": 0.07575
}

Semantic roles & 50–950 ramp

primary

#812581

secondary

#50B250

accent

#DF4949

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10070F

muted

#7F7A7F

Preview Lab

Preview with #812581

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

Preview Lab → · Contrast checker → · Palette generator →