#B136AB#B136AB

#B136AB is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.205 H 330.0°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX#B136AB
RGBrgb(177, 54, 171)
HSLhsl(303, 53%, 45%)
HSVhsv(303, 69%, 69%)
CMYKcmyk(0%, 69.5%, 3.4%, 30.6%)
CIE-LABlab(45.53, 62.64, -37.13)
CIE-LCHlch(45.53, 72.82, 329.34°)
OKLaboklab(55.73% 0.1773 -0.1024)
OKLCHoklch(55.73% 0.205 330)
XYZxyz(26.8012, 14.9277, 39.9899)
Luminance0.1493 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B136AB #36B13C
analogous
#7A36B1 #B136AB #B1366D
triadic
#B136AB #ABB136 #36ABB1
tetradic
#B136AB #B17A36 #36B13C #366DB1
square
#B136AB #B17A36 #36B13C #366DB1
split-complementary
#B136AB #6DB136 #36B17A
monochromatic
#531950 #82287E #B136AB #CC58C6 #DA87D6

Accessibility & contrast

On white

5.27
#B136AB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.99
#B136AB on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B136AB
5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B136AB#FFFFFF#000000##FFFFFF
##B136AB1.005.273.995.27
#FFFFFF5.271.0021.001.00
#0000003.9921.001.0021.00
##FFFFFF5.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2961AE
Deuteranopia (green-blind)
#5972A8
Tritanopia (blue-blind)
#B7456C
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #b136ab;
/* rgb */ color: rgb(177, 54, 171);
/* oklch */ color: oklch(55.7% 0.205 330.0);
Tailwind
colors: {
  custom: {
    50: '#cc78c4',
    500: '#b136ab',
    950: '#000000',
  },
}
SCSS
$custom: #b136ab;
$custom-light: #cc78c4;
$custom-dark: #000000;
JSON
{
  "hex": "#b136ab",
  "rgb": {
    "r": 177,
    "g": 54,
    "b": 171
  },
  "hsl": {
    "h": 302.927,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55732,
    "c": 0.2047,
    "h": 330
  },
  "luminance": 0.14926
}

Semantic roles & 50–950 ramp

primary
#B136AB
secondary
#7FC482
accent
#DD524B
background
#FCF7FC
surface
#F9EEF8
border
#D2C9D1
text
#140A13
muted
#827C82

Preview Lab

Preview with #B136AB

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

Preview Lab → · Contrast checker → · Palette generator →

#B136AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva