#C137B0#C137B0

#C137B0 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.5% C 0.216 H 333.5°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#C137B0
RGB	rgb(193, 55, 176)
HSL	hsl(307, 56%, 49%)
HSV	hsv(307, 72%, 76%)
CMYK	cmyk(0%, 71.5%, 8.8%, 24.3%)
CIE-LAB	lab(48.52, 66.79, -35.20)
CIE-LCH	lch(48.52, 75.50, 332.21°)
OKLab	oklab(58.47% 0.1931 -0.0965)
OKLCH	oklch(58.47% 0.216 333.5)
XYZ	xyz(31.1952, 17.2070, 42.7442)
Luminance	0.1720 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C137B0 #37C148

analogous

#8D37C1 #C137B0 #C1376B

triadic

#C137B0 #B0C137 #37B0C1

tetradic

#C137B0 #C18D37 #37C148 #376BC1

square

#C137B0 #C18D37 #37C148 #376BC1

split-complementary

#C137B0 #6BC137 #37C18D

monochromatic

#621C59 #912985 #C137B0 #D263C5 #E092D6

Accessibility & contrast

On white

4.73

#C137B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#C137B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C137B0

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C137B0	#FFFFFF	#000000	##FFFFFF
##C137B0	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3266B3

Deuteranopia (green-blind)

#657AAD

Tritanopia (blue-blind)

#CA4470

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c137b0;
/* rgb */ color: rgb(193, 55, 176);
/* oklch */ color: oklch(58.5% 0.216 333.5);

Tailwind

colors: {
  custom: {
    50: '#d77bc8',
    500: '#c137b0',
    950: '#000000',
  },
}

SCSS

$custom: #c137b0;
$custom-light: #d77bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#c137b0",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 176
  },
  "hsl": {
    "h": 307.391,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.58468,
    "c": 0.2159,
    "h": 333.5
  },
  "luminance": 0.17204
}

Semantic roles & 50–950 ramp

primary

#C137B0

secondary

#89CB91

accent

#DF5B49

background

#FDF7FC

surface

#FBEEF8

border

#D4C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #C137B0

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

Preview Lab → · Contrast checker → · Palette generator →