#C537A9#C537A9

#C537A9 is a mid, highly saturated pink. Relative luminance 0.175; OKLCH L 58.7% C 0.213 H 337.1°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX#C537A9
RGBrgb(197, 55, 169)
HSLhsl(312, 56%, 49%)
HSVhsv(312, 72%, 77%)
CMYKcmyk(0%, 72.1%, 14.2%, 22.7%)
CIE-LABlab(48.85, 66.70, -30.52)
CIE-LCHlch(48.85, 73.35, 335.41°)
OKLaboklab(58.72% 0.1965 -0.083)
OKLCHoklch(58.72% 0.213 337.1)
XYZxyz(31.5542, 17.4702, 39.2387)
Luminance0.1747 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C537A9 #37C553
analogous
#9A37C5 #C537A9 #C53762
triadic
#C537A9 #A9C537 #37A9C5
tetradic
#C537A9 #C59A37 #37C553 #3762C5
square
#C537A9 #C59A37 #37C553 #3762C5
split-complementary
#C537A9 #62C537 #37C59A
monochromatic
#651C57 #952A80 #C537A9 #D465BE #E195D2

Accessibility & contrast

On white

4.67
#C537A9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.49
#C537A9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C537A9
4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C537A9#FFFFFF#000000##FFFFFF
##C537A91.004.674.494.67
#FFFFFF4.671.0021.001.00
#0000004.4921.001.0021.00
##FFFFFF4.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B66AC
Deuteranopia (green-blind)
#6B7CA6
Tritanopia (blue-blind)
#CF3F6C
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #c537a9;
/* rgb */ color: rgb(197, 55, 169);
/* oklch */ color: oklch(58.7% 0.213 337.1);
Tailwind
colors: {
  custom: {
    50: '#da7bc3',
    500: '#c537a9',
    950: '#000000',
  },
}
SCSS
$custom: #c537a9;
$custom-light: #da7bc3;
$custom-dark: #000000;
JSON
{
  "hex": "#c537a9",
  "rgb": {
    "r": 197,
    "g": 55,
    "b": 169
  },
  "hsl": {
    "h": 311.831,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58722,
    "c": 0.21327,
    "h": 337.1
  },
  "luminance": 0.17467
}

Semantic roles & 50–950 ramp

primary
#C537A9
secondary
#8BCD98
accent
#E06648
background
#FDF8FC
surface
#FBEFF8
border
#D4CAD1
text
#150A12
muted
#837C81

Preview Lab

Preview with #C537A9

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

Preview Lab → · Contrast checker → · Palette generator →

#C537A9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva