#C337B3#C337B3

#C337B3 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.9% C 0.219 H 333.1°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#C337B3
RGBrgb(195, 55, 179)
HSLhsl(307, 56%, 49%)
HSVhsv(307, 72%, 76%)
CMYKcmyk(0%, 71.8%, 8.2%, 23.5%)
CIE-LABlab(49.00, 67.71, -36.19)
CIE-LCHlch(49.00, 76.77, 331.88°)
OKLaboklab(58.92% 0.1954 -0.0993)
OKLCHoklch(58.92% 0.219 333.1)
XYZxyz(32.0087, 17.5918, 44.3488)
Luminance0.1759 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C337B3 #37C347
analogous
#8D37C3 #C337B3 #C3376D
triadic
#C337B3 #B3C337 #37B3C3
tetradic
#C337B3 #C38D37 #37C347 #376DC3
square
#C337B3 #C38D37 #37C347 #376DC3
split-complementary
#C337B3 #6DC337 #37C38D
monochromatic
#641C5B #932A87 #C337B3 #D364C7 #E194D8

Accessibility & contrast

On white

4.65
#C337B3 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#C337B3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C337B3
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C337B3#FFFFFF#000000##FFFFFF
##C337B31.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3168B6
Deuteranopia (green-blind)
#657CB0
Tritanopia (blue-blind)
#CC4571
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #c337b3;
/* rgb */ color: rgb(195, 55, 179);
/* oklch */ color: oklch(58.9% 0.219 333.1);
Tailwind
colors: {
  custom: {
    50: '#d97bca',
    500: '#c337b3',
    950: '#000000',
  },
}
SCSS
$custom: #c337b3;
$custom-light: #d97bca;
$custom-dark: #000000;
JSON
{
  "hex": "#c337b3",
  "rgb": {
    "r": 195,
    "g": 55,
    "b": 179
  },
  "hsl": {
    "h": 306.857,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58923,
    "c": 0.21914,
    "h": 333.1
  },
  "luminance": 0.17589
}

Semantic roles & 50–950 ramp

primary
#C337B3
secondary
#8ACC91
accent
#DF5A49
background
#FDF8FC
surface
#FBEFF8
border
#D4CAD1
text
#150A13
muted
#837C82

Preview Lab

Preview with #C337B3

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

Preview Lab → · Contrast checker → · Palette generator →

#C337B3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva