#9B1C91#9B1C91

#9B1C91 is a mid, highly saturated purple. Relative luminance 0.098; OKLCH L 48.9% C 0.201 H 331.9°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX#9B1C91
RGBrgb(155, 28, 145)
HSLhsl(305, 69%, 36%)
HSVhsv(305, 82%, 61%)
CMYKcmyk(0%, 81.9%, 6.5%, 39.2%)
CIE-LABlab(37.56, 61.70, -34.35)
CIE-LCHlch(37.56, 70.62, 330.90°)
OKLaboklab(48.85% 0.177 -0.0947)
OKLCHoklch(48.85% 0.201 331.9)
XYZxyz(19.0437, 9.8450, 27.6799)
Luminance0.0984 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9B1C91 #1C9B26
analogous
#651C9B #9B1C91 #9B1C52
triadic
#9B1C91 #919B1C #1C919B
tetradic
#9B1C91 #9B651C #1C9B26 #1C529B
square
#9B1C91 #9B651C #1C9B26 #1C529B
split-complementary
#9B1C91 #529B1C #1C9B65
monochromatic
#330930 #671361 #9B1C91 #CF25C1 #E052D5

Accessibility & contrast

On white

7.07
#9B1C91 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.97
#9B1C91 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B1C91
7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9B1C91#FFFFFF#000000##FFFFFF
##9B1C911.007.072.977.07
#FFFFFF7.071.0021.001.00
#0000002.9721.001.0021.00
##FFFFFF7.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0D4D94
Deuteranopia (green-blind)
#495E8E
Tritanopia (blue-blind)
#A22E57
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #9b1c91;
/* rgb */ color: rgb(155, 28, 145);
/* oklch */ color: oklch(48.9% 0.201 331.9);
Tailwind
colors: {
  custom: {
    50: '#bc6ab2',
    500: '#9b1c91',
    950: '#000000',
  },
}
SCSS
$custom: #9b1c91;
$custom-light: #bc6ab2;
$custom-dark: #000000;
JSON
{
  "hex": "#9b1c91",
  "rgb": {
    "r": 155,
    "g": 28,
    "b": 145
  },
  "hsl": {
    "h": 304.724,
    "s": 69.399,
    "l": 35.882
  },
  "oklch": {
    "l": 0.48852,
    "c": 0.20068,
    "h": 331.9
  },
  "luminance": 0.09843
}

Semantic roles & 50–950 ramp

primary
#9B1C91
secondary
#50C359
accent
#EC493C
background
#FCF6FB
surface
#F8ECF6
border
#D1C7D0
text
#120711
muted
#817A80

Preview Lab

Preview with #9B1C91

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

Preview Lab → · Contrast checker → · Palette generator →

#9B1C91 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva