#C437BE#C437BE

#C437BE is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.7% C 0.228 H 329.8°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C437BE
RGB	rgb(196, 55, 190)
HSL	hsl(303, 56%, 49%)
HSV	hsv(303, 72%, 77%)
CMYK	cmyk(0%, 71.9%, 3.1%, 23.1%)
CIE-LAB	lab(49.72, 69.63, -41.45)
CIE-LCH	lch(49.72, 81.04, 329.24°)
OKLab	oklab(59.66% 0.1969 -0.1144)
OKLCH	oklch(59.66% 0.228 329.8)
XYZ	xyz(33.4252, 18.1884, 50.4555)
Luminance	0.1819 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C437BE #37C43D

analogous

#8437C4 #C437BE #C43778

triadic

#C437BE #BEC437 #37BEC4

tetradic

#C437BE #C48437 #37C43D #3778C4

square

#C437BE #C48437 #37C43D #3778C4

split-complementary

#C437BE #78C437 #37C484

monochromatic

#641C61 #942A90 #C437BE #D465CF #E194DE

Accessibility & contrast

On white

4.53

#C437BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#C437BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C437BE

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C437BE	#FFFFFF	#000000	##000000
##C437BE	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#256AC2

Deuteranopia (green-blind)

#617DBB

Tritanopia (blue-blind)

#CB4A77

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c437be;
/* rgb */ color: rgb(196, 55, 190);
/* oklch */ color: oklch(59.7% 0.228 329.8);

Tailwind

colors: {
  custom: {
    50: '#da7cd2',
    500: '#c437be',
    950: '#000000',
  },
}

SCSS

$custom: #c437be;
$custom-light: #da7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#c437be",
  "rgb": {
    "r": 196,
    "g": 55,
    "b": 190
  },
  "hsl": {
    "h": 302.553,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.5966,
    "c": 0.22772,
    "h": 329.8
  },
  "luminance": 0.18186
}

Semantic roles & 50–950 ramp

primary

#C437BE

secondary

#8BCC8D

accent

#DF4F48

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150A14

muted

#837C82

Preview Lab

Preview with #C437BE

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

Preview Lab → · Contrast checker → · Palette generator →