#C437A3#C437A3

#C437A3 is a mid, highly saturated pink. Relative luminance 0.171; OKLCH L 58.3% C 0.209 H 339.0°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C437A3
RGB	rgb(196, 55, 163)
HSL	hsl(314, 56%, 49%)
HSV	hsv(314, 72%, 77%)
CMYK	cmyk(0%, 71.9%, 16.8%, 23.1%)
CIE-LAB	lab(48.41, 65.61, -27.67)
CIE-LCH	lch(48.41, 71.21, 337.13°)
OKLab	oklab(58.28% 0.1948 -0.0749)
OKLCH	oklch(58.28% 0.209 339)
XYZ	xyz(30.7427, 17.1154, 36.3278)
Luminance	0.1711 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C437A3 #37C458

analogous

#9F37C4 #C437A3 #C4375C

triadic

#C437A3 #A3C437 #37A3C4

tetradic

#C437A3 #C49F37 #37C458 #375CC4

square

#C437A3 #C49F37 #37C458 #375CC4

split-complementary

#C437A3 #5CC437 #37C49F

monochromatic

#641C54 #942A7B #C437A3 #D465BA #E194CF

Accessibility & contrast

On white

4.75

#C437A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#C437A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C437A3

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C437A3	#FFFFFF	#000000	##FFFFFF
##C437A3	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F65A6

Deuteranopia (green-blind)

#6D7BA0

Tritanopia (blue-blind)

#CF3D69

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c437a3;
/* rgb */ color: rgb(196, 55, 163);
/* oklch */ color: oklch(58.3% 0.209 339.0);

Tailwind

colors: {
  custom: {
    50: '#da7bbe',
    500: '#c437a3',
    950: '#000000',
  },
}

SCSS

$custom: #c437a3;
$custom-light: #da7bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#c437a3",
  "rgb": {
    "r": 196,
    "g": 55,
    "b": 163
  },
  "hsl": {
    "h": 314.043,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58281,
    "c": 0.20865,
    "h": 339
  },
  "luminance": 0.17112
}

Semantic roles & 50–950 ramp

primary

#C437A3

secondary

#8BCC9A

accent

#DF6C48

background

#FDF7FB

surface

#FBEEF7

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #C437A3

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

Preview Lab → · Contrast checker → · Palette generator →