#891B78#891B78

#891B78 is a dark, vivid purple. Relative luminance 0.075; OKLCH L 44.4% C 0.174 H 335.5°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX#891B78
RGBrgb(137, 27, 120)
HSLhsl(309, 67%, 32%)
HSVhsv(309, 80%, 54%)
CMYKcmyk(0%, 80.3%, 12.4%, 46.3%)
CIE-LABlab(32.83, 54.20, -26.51)
CIE-LCHlch(32.83, 60.33, 333.94°)
OKLaboklab(44.42% 0.1587 -0.0725)
OKLCHoklch(44.42% 0.174 335.5)
XYZxyz(14.0988, 7.4596, 18.4630)
Luminance0.0746 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#891B78 #1B892C
analogous
#631B89 #891B78 #891B41
triadic
#891B78 #78891B #1B7889
tetradic
#891B78 #89631B #1B892C #1B4189
square
#891B78 #89631B #1B892C #1B4189
split-complementary
#891B78 #41891B #1B8963
monochromatic
#23071E #56114B #891B78 #BC25A5 #DA44C3

Accessibility & contrast

On white

8.43
#891B78 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.49
#891B78 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891B78
8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##891B78#FFFFFF#000000##FFFFFF
##891B781.008.432.498.43
#FFFFFF8.431.0021.001.00
#0000002.4921.001.0021.00
##FFFFFF8.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B437A
Deuteranopia (green-blind)
#445375
Tritanopia (blue-blind)
#902549
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #891b78;
/* rgb */ color: rgb(137, 27, 120);
/* oklch */ color: oklch(44.4% 0.174 335.5);
Tailwind
colors: {
  custom: {
    50: '#af659f',
    500: '#891b78',
    950: '#000000',
  },
}
SCSS
$custom: #891b78;
$custom-light: #af659f;
$custom-dark: #000000;
JSON
{
  "hex": "#891b78",
  "rgb": {
    "r": 137,
    "g": 27,
    "b": 120
  },
  "hsl": {
    "h": 309.273,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.44416,
    "c": 0.17442,
    "h": 335.5
  },
  "luminance": 0.07458
}

Semantic roles & 50–950 ramp

primary
#891B78
secondary
#44BC57
accent
#EA583E
background
#FBF6F9
surface
#F6EBF2
border
#D0C6CC
text
#11060E
muted
#807A7E

Preview Lab

Preview with #891B78

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

Preview Lab → · Contrast checker → · Palette generator →

#891B78 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva