#C737B3#C737B3

#C737B3 is a mid, highly saturated purple. Relative luminance 0.181; OKLCH L 59.5% C 0.221 H 334.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#C737B3
RGB	rgb(199, 55, 179)
HSL	hsl(308, 57%, 50%)
HSV	hsv(308, 72%, 78%)
CMYK	cmyk(0%, 72.4%, 10.1%, 22%)
CIE-LAB	lab(49.66, 68.62, -35.11)
CIE-LCH	lch(49.66, 77.08, 332.91°)
OKLab	oklab(59.52% 0.1994 -0.0961)
OKLCH	oklch(59.52% 0.221 334.3)
XYZ	xyz(33.0564, 18.1320, 44.3979)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C737B3 #37C74B

analogous

#9337C7 #C737B3 #C7376B

triadic

#C737B3 #B3C737 #37B3C7

tetradic

#C737B3 #C79337 #37C74B #376BC7

square

#C737B3 #C79337 #37C74B #376BC7

split-complementary

#C737B3 #6BC737 #37C793

monochromatic

#671C5D #972A88 #C737B3 #D566C5 #E296D8

Accessibility & contrast

On white

4.54

#C737B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#C737B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C737B3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C737B3	#FFFFFF	#000000	##000000
##C737B3	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3469B6

Deuteranopia (green-blind)

#697EB0

Tritanopia (blue-blind)

#D04471

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c737b3;
/* rgb */ color: rgb(199, 55, 179);
/* oklch */ color: oklch(59.5% 0.221 334.3);

Tailwind

colors: {
  custom: {
    50: '#dc7bca',
    500: '#c737b3',
    950: '#000000',
  },
}

SCSS

$custom: #c737b3;
$custom-light: #dc7bca;
$custom-dark: #000000;

JSON

{
  "hex": "#c737b3",
  "rgb": {
    "r": 199,
    "g": 55,
    "b": 179
  },
  "hsl": {
    "h": 308.333,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59524,
    "c": 0.22131,
    "h": 334.3
  },
  "luminance": 0.18129
}

Semantic roles & 50–950 ramp

primary

#C737B3

secondary

#8CCD95

accent

#E05D48

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160A13

muted

#847C82

Preview Lab

Preview with #C737B3

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

Preview Lab → · Contrast checker → · Palette generator →