#B137AF#B137AF

#B137AF is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.0% C 0.207 H 328.6°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX#B137AF
RGBrgb(177, 55, 175)
HSLhsl(301, 53%, 45%)
HSVhsv(301, 69%, 69%)
CMYKcmyk(0%, 68.9%, 1.1%, 30.6%)
CIE-LABlab(45.88, 62.93, -38.96)
CIE-LCHlch(45.88, 74.01, 328.24°)
OKLaboklab(56.05% 0.1764 -0.1077)
OKLCHoklch(56.05% 0.207 328.6)
XYZxyz(27.2352, 15.1766, 42.0440)
Luminance0.1517 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B137AF #37B139
analogous
#7637B1 #B137AF #B13772
triadic
#B137AF #AFB137 #37AFB1
tetradic
#B137AF #B17637 #37B139 #3772B1
square
#B137AF #B17637 #37B139 #3772B1
split-complementary
#B137AF #72B137 #37B176
monochromatic
#541A53 #822881 #B137AF #CC5ACA #DA88D9

Accessibility & contrast

On white

5.20
#B137AF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.03
#B137AF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B137AF
5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B137AF#FFFFFF#000000##FFFFFF
##B137AF1.005.204.035.20
#FFFFFF5.201.0021.001.00
#0000004.0321.001.0021.00
##FFFFFF5.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2662B2
Deuteranopia (green-blind)
#5872AC
Tritanopia (blue-blind)
#B7486F
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #b137af;
/* rgb */ color: rgb(177, 55, 175);
/* oklch */ color: oklch(56.0% 0.207 328.6);
Tailwind
colors: {
  custom: {
    50: '#cc79c7',
    500: '#b137af',
    950: '#000000',
  },
}
SCSS
$custom: #b137af;
$custom-light: #cc79c7;
$custom-dark: #000000;
JSON
{
  "hex": "#b137af",
  "rgb": {
    "r": 177,
    "g": 55,
    "b": 175
  },
  "hsl": {
    "h": 300.984,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56046,
    "c": 0.20664,
    "h": 328.6
  },
  "luminance": 0.15175
}

Semantic roles & 50–950 ramp

primary
#B137AF
secondary
#80C481
accent
#DC4E4C
background
#FCF7FC
surface
#F9EEF8
border
#D2C9D1
text
#140A13
muted
#827C82

Preview Lab

Preview with #B137AF

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

Preview Lab → · Contrast checker → · Palette generator →

#B137AF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva