#851B88#851B88

#851B88 is a dark, vivid purple. Relative luminance 0.075; OKLCH L 44.7% C 0.184 H 326.9°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX#851B88
RGBrgb(133, 27, 136)
HSLhsl(298, 67%, 32%)
HSVhsv(298, 80%, 53%)
CMYKcmyk(2.2%, 80.1%, 0%, 46.7%)
CIE-LABlab(33.03, 55.90, -36.25)
CIE-LCHlch(33.03, 66.63, 327.03°)
OKLaboklab(44.71% 0.1545 -0.1008)
OKLCHoklch(44.71% 0.184 326.9)
XYZxyz(14.5085, 7.5490, 23.9807)
Luminance0.0755 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#851B88 #1E881B
analogous
#4F1B88 #851B88 #881B54
triadic
#851B88 #88851B #1B8885
tetradic
#851B88 #884F1B #1E881B #1B5488
square
#851B88 #884F1B #1E881B #1B5488
split-complementary
#851B88 #54881B #1B884F
monochromatic
#210722 #531155 #851B88 #B725BB #D644DA

Accessibility & contrast

On white

8.37
#851B88 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.51
#851B88 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851B88
8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##851B88#FFFFFF#000000##FFFFFF
##851B881.008.372.518.37
#FFFFFF8.371.0021.001.00
#0000002.5121.001.0021.00
##FFFFFF8.371.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00458B
Deuteranopia (green-blind)
#385285
Tritanopia (blue-blind)
#892F52
Achromatopsia (no color)
#4E4E4E

Design tokens & code

CSS
--color: #851b88;
/* rgb */ color: rgb(133, 27, 136);
/* oklch */ color: oklch(44.7% 0.184 326.9);
Tailwind
colors: {
  custom: {
    50: '#ac66ab',
    500: '#851b88',
    950: '#000000',
  },
}
SCSS
$custom: #851b88;
$custom-light: #ac66ab;
$custom-dark: #000000;
JSON
{
  "hex": "#851b88",
  "rgb": {
    "r": 133,
    "g": 27,
    "b": 136
  },
  "hsl": {
    "h": 298.349,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.44714,
    "c": 0.18446,
    "h": 326.9
  },
  "luminance": 0.07548
}

Semantic roles & 50–950 ramp

primary
#851B88
secondary
#47BB44
accent
#EA3E43
background
#FBF6FA
surface
#F6EBF4
border
#D0C6CE
text
#110610
muted
#807A7F

Preview Lab

Preview with #851B88

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

Preview Lab → · Contrast checker → · Palette generator →

#851B88 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva