#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
RGBrgb(129, 30, 169)
HSLhsl(283, 70%, 39%)
HSVhsv(283, 82%, 66%)
CMYKcmyk(23.7%, 82.2%, 0%, 33.7%)
CIE-LABlab(34.92, 60.42, -53.36)
CIE-LCHlch(34.92, 80.61, 318.55°)
OKLaboklab(46.64% 0.1426 -0.151)
OKLCHoklch(46.64% 0.208 313.3)
XYZxyz(16.6777, 8.4608, 38.2830)
Luminance0.0846 (WCAG relative)
Temperaturecool
Familypurple

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
##811EA91.007.802.697.80
#FFFFFF7.801.0021.001.00
#0000002.6921.001.0021.00
##FFFFFF7.801.0021.001.00

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 →

#811EA9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva