#C337B4#C337B4

#C337B4 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 59.0% C 0.220 H 332.7°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#C337B4
RGB	rgb(195, 55, 180)
HSL	hsl(306, 56%, 49%)
HSV	hsv(306, 72%, 76%)
CMYK	cmyk(0%, 71.8%, 7.7%, 23.5%)
CIE-LAB	lab(49.05, 67.86, -36.70)
CIE-LCH	lch(49.05, 77.15, 331.60°)
OKLab	oklab(58.98% 0.1954 -0.1007)
OKLCH	oklch(58.98% 0.22 332.7)
XYZ	xyz(32.1102, 17.6324, 44.8834)
Luminance	0.1763 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C337B4 #37C346

analogous

#8C37C3 #C337B4 #C3376E

triadic

#C337B4 #B4C337 #37B4C3

tetradic

#C337B4 #C38C37 #37C346 #376EC3

square

#C337B4 #C38C37 #37C346 #376EC3

split-complementary

#C337B4 #6EC337 #37C38C

monochromatic

#641C5C #932A88 #C337B4 #D364C7 #E194D8

Accessibility & contrast

On white

4.64

#C337B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#C337B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C337B4

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C337B4	#FFFFFF	#000000	##FFFFFF
##C337B4	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3068B7

Deuteranopia (green-blind)

#657CB1

Tritanopia (blue-blind)

#CC4572

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c337b4;
/* rgb */ color: rgb(195, 55, 180);
/* oklch */ color: oklch(59.0% 0.220 332.7);

Tailwind

colors: {
  custom: {
    50: '#d97bcb',
    500: '#c337b4',
    950: '#000000',
  },
}

SCSS

$custom: #c337b4;
$custom-light: #d97bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#c337b4",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 180
  },
  "hsl": {
    "h": 306.429,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58976,
    "c": 0.21986,
    "h": 332.7
  },
  "luminance": 0.1763
}

Semantic roles & 50–950 ramp

primary

#C337B4

secondary

#8ACC91

accent

#DF5949

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150A13

muted

#837C82

Preview Lab

Preview with #C337B4

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

Preview Lab → · Contrast checker → · Palette generator →