#C137B4#C137B4

#C137B4 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.7% C 0.219 H 332.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX#C137B4
RGBrgb(193, 55, 180)
HSLhsl(306, 56%, 49%)
HSVhsv(306, 72%, 76%)
CMYKcmyk(0%, 71.5%, 6.7%, 24.3%)
CIE-LABlab(48.72, 67.40, -37.23)
CIE-LCHlch(48.72, 77.00, 331.08°)
OKLaboklab(58.68% 0.1934 -0.1023)
OKLCHoklch(58.68% 0.219 332.1)
XYZxyz(31.5968, 17.3677, 44.8593)
Luminance0.1736 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C137B4 #37C144
analogous
#8937C1 #C137B4 #C1376F
triadic
#C137B4 #B4C137 #37B4C1
tetradic
#C137B4 #C18937 #37C144 #376FC1
square
#C137B4 #C18937 #37C144 #376FC1
split-complementary
#C137B4 #6FC137 #37C189
monochromatic
#621C5B #912988 #C137B4 #D263C8 #E092D9

Accessibility & contrast

On white

4.69
#C137B4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#C137B4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C137B4
4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C137B4#FFFFFF#000000##FFFFFF
##C137B41.004.694.474.69
#FFFFFF4.691.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F67B7
Deuteranopia (green-blind)
#637BB1
Tritanopia (blue-blind)
#C94672
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #c137b4;
/* rgb */ color: rgb(193, 55, 180);
/* oklch */ color: oklch(58.7% 0.219 332.1);
Tailwind
colors: {
  custom: {
    50: '#d77bcb',
    500: '#c137b4',
    950: '#000000',
  },
}
SCSS
$custom: #c137b4;
$custom-light: #d77bcb;
$custom-dark: #000000;
JSON
{
  "hex": "#c137b4",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 180
  },
  "hsl": {
    "h": 305.652,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58677,
    "c": 0.2188,
    "h": 332.1
  },
  "luminance": 0.17365
}

Semantic roles & 50–950 ramp

primary
#C137B4
secondary
#89CB8F
accent
#DF5749
background
#FDF8FC
surface
#FBEFF8
border
#D4CAD1
text
#150A13
muted
#837C82

Preview Lab

Preview with #C137B4

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

Preview Lab → · Contrast checker → · Palette generator →

#C137B4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva