#CA37B9#CA37B9

#CA37B9 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.3% C 0.227 H 333.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX#CA37B9
RGBrgb(202, 55, 185)
HSLhsl(307, 58%, 50%)
HSVhsv(307, 73%, 79%)
CMYKcmyk(0%, 72.8%, 8.4%, 20.8%)
CIE-LABlab(50.45, 70.19, -37.34)
CIE-LCHlch(50.45, 79.51, 331.99°)
OKLaboklab(60.28% 0.2028 -0.1024)
OKLCHoklch(60.28% 0.227 333.2)
XYZxyz(34.4805, 18.7946, 47.7013)
Luminance0.1879 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CA37B9 #37CA48
analogous
#9237CA #CA37B9 #CA376F
triadic
#CA37B9 #B9CA37 #37B9CA
tetradic
#CA37B9 #CA9237 #37CA48 #376FCA
square
#CA37B9 #CA9237 #37CA48 #376FCA
split-complementary
#CA37B9 #6FCA37 #37CA92
monochromatic
#6A1C61 #9B298E #CA37B9 #D767CA #E498DB

Accessibility & contrast

On white

4.41
#CA37B9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.76
#CA37B9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA37B9
4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CA37B9#FFFFFF#000000##000000
##CA37B91.004.414.764.76
#FFFFFF4.411.0021.0021.00
#0000004.7621.001.001.00
##0000004.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#316BBD
Deuteranopia (green-blind)
#6880B5
Tritanopia (blue-blind)
#D34675
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #ca37b9;
/* rgb */ color: rgb(202, 55, 185);
/* oklch */ color: oklch(60.3% 0.227 333.2);
Tailwind
colors: {
  custom: {
    50: '#de7cce',
    500: '#ca37b9',
    950: '#000000',
  },
}
SCSS
$custom: #ca37b9;
$custom-light: #de7cce;
$custom-dark: #000000;
JSON
{
  "hex": "#ca37b9",
  "rgb": {
    "r": 202,
    "g": 55,
    "b": 185
  },
  "hsl": {
    "h": 306.939,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.60283,
    "c": 0.22715,
    "h": 333.2
  },
  "luminance": 0.18792
}

Semantic roles & 50–950 ramp

primary
#CA37B9
secondary
#8ECF95
accent
#E15846
background
#FEF8FC
surface
#FCEFF9
border
#D5CAD2
text
#160B14
muted
#847C82

Preview Lab

Preview with #CA37B9

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

Preview Lab → · Contrast checker → · Palette generator →

#CA37B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva