#812491#812491

#812491 is a mid, vivid purple. Relative luminance 0.080; OKLCH L 45.4% C 0.181 H 321.3°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#812491
RGB	rgb(129, 36, 145)
HSL	hsl(291, 60%, 35%)
HSV	hsv(291, 75%, 57%)
CMYK	cmyk(11%, 75.2%, 0%, 43.1%)
CIE-LAB	lab(33.93, 53.75, -40.40)
CIE-LCH	lch(33.93, 67.24, 323.07°)
OKLab	oklab(45.41% 0.1412 -0.1131)
OKLCH	oklch(45.41% 0.181 321.3)
XYZ	xyz(14.7944, 7.9740, 27.5424)
Luminance	0.0797 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#812491 #349124

analogous

#4B2491 #812491 #91246A

triadic

#812491 #918124 #249181

tetradic

#812491 #914B24 #349124 #246A91

square

#812491 #914B24 #349124 #246A91

split-complementary

#812491 #6A9124 #24914B

monochromatic

#2A0C2F #551860 #812491 #AD30C2 #C459D6

Accessibility & contrast

On white

8.09

#812491 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#812491 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #812491

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##812491	#FFFFFF	#000000	##FFFFFF
##812491	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004994

Deuteranopia (green-blind)

#31538E

Tritanopia (blue-blind)

#823959

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #812491;
/* rgb */ color: rgb(129, 36, 145);
/* oklch */ color: oklch(45.4% 0.181 321.3);

Tailwind

colors: {
  custom: {
    50: '#a969b2',
    500: '#812491',
    950: '#000000',
  },
}

SCSS

$custom: #812491;
$custom-light: #a969b2;
$custom-dark: #000000;

JSON

{
  "hex": "#812491",
  "rgb": {
    "r": 129,
    "g": 36,
    "b": 145
  },
  "hsl": {
    "h": 291.193,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45405,
    "c": 0.18091,
    "h": 321.3
  },
  "luminance": 0.07973
}

Semantic roles & 50–950 ramp

primary

#812491

secondary

#65BA56

accent

#E3445C

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100711

muted

#7F7A80

Preview Lab

Preview with #812491

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

Preview Lab → · Contrast checker → · Palette generator →