#811EA9#811EA9

#811EA9 is a mid, highly saturated purple. Relative luminance 0.085; OKLCH L 46.6% C 0.208 H 313.3°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#811EA9
RGB	rgb(129, 30, 169)
HSL	hsl(283, 70%, 39%)
HSV	hsv(283, 82%, 66%)
CMYK	cmyk(23.7%, 82.2%, 0%, 33.7%)
CIE-LAB	lab(34.92, 60.42, -53.36)
CIE-LCH	lch(34.92, 80.61, 318.55°)
OKLab	oklab(46.64% 0.1426 -0.151)
OKLCH	oklch(46.64% 0.208 313.3)
XYZ	xyz(16.6777, 8.4608, 38.2830)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811EA9 #46A91E

analogous

#3C1EA9 #811EA9 #A91E8C

triadic

#811EA9 #A9811E #1EA981

tetradic

#811EA9 #A93C1E #46A91E #1E8CA9

square

#811EA9 #A93C1E #46A91E #1E8CA9

split-complementary

#811EA9 #8CA91E #1EA93C

monochromatic

#320C41 #591575 #811EA9 #A72BD9 #BD5FE3

Accessibility & contrast

On white

7.80

#811EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#811EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811EA9

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811EA9	#FFFFFF	#000000	##FFFFFF
##811EA9	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAD

Deuteranopia (green-blind)

#0454A6

Tritanopia (blue-blind)

#7D4165

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #811ea9;
/* rgb */ color: rgb(129, 30, 169);
/* oklch */ color: oklch(46.6% 0.208 313.3);

Tailwind

colors: {
  custom: {
    50: '#aa68c3',
    500: '#811ea9',
    950: '#000000',
  },
}

SCSS

$custom: #811ea9;
$custom-light: #aa68c3;
$custom-dark: #000000;

JSON

{
  "hex": "#811ea9",
  "rgb": {
    "r": 129,
    "g": 30,
    "b": 169
  },
  "hsl": {
    "h": 282.734,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4664,
    "c": 0.2077,
    "h": 313.3
  },
  "luminance": 0.0846
}

Semantic roles & 50–950 ramp

primary

#811EA9

secondary

#7BC75C

accent

#ED3B6E

background

#FAF6FC

surface

#F5EBF8

border

#CFC6D1

text

#110713

muted

#807A82

Preview Lab

Preview with #811EA9

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

Preview Lab → · Contrast checker → · Palette generator →