#B737C5#B737C5

#B737C5 is a mid, highly saturated purple. Relative luminance 0.168; OKLCH L 58.2% C 0.227 H 323.6°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX#B737C5
RGBrgb(183, 55, 197)
HSLhsl(294, 56%, 49%)
HSVhsv(294, 72%, 77%)
CMYKcmyk(7.1%, 72.1%, 0%, 22.7%)
CIE-LABlab(48.05, 68.00, -48.30)
CIE-LCHlch(48.05, 83.41, 324.61°)
OKLaboklab(58.18% 0.1828 -0.1347)
OKLCHoklch(58.18% 0.227 323.6)
XYZxyz(30.9718, 16.8327, 54.4302)
Luminance0.1683 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B737C5 #45C537
analogous
#7037C5 #B737C5 #C5378C
triadic
#B737C5 #C5B737 #37C5B7
tetradic
#B737C5 #C57037 #45C537 #378CC5
square
#B737C5 #C57037 #45C537 #378CC5
split-complementary
#B737C5 #8CC537 #37C570
monochromatic
#5E1C65 #8B2A95 #B737C5 #C965D4 #DA95E1

Accessibility & contrast

On white

4.81
#B737C5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.37
#B737C5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B737C5
4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B737C5#FFFFFF#000000##FFFFFF
##B737C51.004.814.374.81
#FFFFFF4.811.0021.001.00
#0000004.3721.001.0021.00
##FFFFFF4.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0068C9
Deuteranopia (green-blind)
#5077C2
Tritanopia (blue-blind)
#BA507B
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #b737c5;
/* rgb */ color: rgb(183, 55, 197);
/* oklch */ color: oklch(58.2% 0.227 323.6);
Tailwind
colors: {
  custom: {
    50: '#d07ad7',
    500: '#b737c5',
    950: '#000000',
  },
}
SCSS
$custom: #b737c5;
$custom-light: #d07ad7;
$custom-dark: #000000;
JSON
{
  "hex": "#b737c5",
  "rgb": {
    "r": 183,
    "g": 55,
    "b": 197
  },
  "hsl": {
    "h": 294.085,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58184,
    "c": 0.22708,
    "h": 323.6
  },
  "luminance": 0.16831
}

Semantic roles & 50–950 ramp

primary
#B737C5
secondary
#92CD8B
accent
#E04857
background
#FDF7FD
surface
#FAEEFA
border
#D3C9D3
text
#140A14
muted
#837C83

Preview Lab

Preview with #B737C5

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

Preview Lab → · Contrast checker → · Palette generator →

#B737C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva