#CA31A4#CA31A4

#CA31A4 is a mid, highly saturated pink. Relative luminance 0.174; OKLCH L 58.8% C 0.219 H 340.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CA31A4
RGB	rgb(202, 49, 164)
HSL	hsl(315, 61%, 49%)
HSV	hsv(315, 76%, 79%)
CMYK	cmyk(0%, 75.7%, 18.8%, 20.8%)
CIE-LAB	lab(48.81, 69.07, -27.56)
CIE-LCH	lch(48.81, 74.37, 338.25°)
OKLab	oklab(58.78% 0.2063 -0.0744)
OKLCH	oklch(58.78% 0.219 340.2)
XYZ	xyz(32.1572, 17.4367, 36.7868)
Luminance	0.1743 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA31A4 #31CA57

analogous

#A431CA #CA31A4 #CA3158

triadic

#CA31A4 #A4CA31 #31A4CA

tetradic

#CA31A4 #CAA431 #31CA57 #3158CA

square

#CA31A4 #CAA431 #31CA57 #3158CA

split-complementary

#CA31A4 #58CA31 #31CAA4

monochromatic

#671954 #99257C #CA31A4 #D860BA #E491D0

Accessibility & contrast

On white

4.68

#CA31A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#CA31A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA31A4

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA31A4	#FFFFFF	#000000	##FFFFFF
##CA31A4	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D64A7

Deuteranopia (green-blind)

#6F7DA1

Tritanopia (blue-blind)

#D63667

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca31a4;
/* rgb */ color: rgb(202, 49, 164);
/* oklch */ color: oklch(58.8% 0.219 340.2);

Tailwind

colors: {
  custom: {
    50: '#de79bf',
    500: '#ca31a4',
    950: '#000000',
  },
}

SCSS

$custom: #ca31a4;
$custom-light: #de79bf;
$custom-dark: #000000;

JSON

{
  "hex": "#ca31a4",
  "rgb": {
    "r": 202,
    "g": 49,
    "b": 164
  },
  "hsl": {
    "h": 314.902,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58778,
    "c": 0.21928,
    "h": 340.2
  },
  "luminance": 0.17434
}

Semantic roles & 50–950 ramp

primary

#CA31A4

secondary

#88CF99

accent

#E46C44

background

#FEF7FB

surface

#FCEEF7

border

#D5C9D0

text

#160A12

muted

#847C81

Preview Lab

Preview with #CA31A4

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

Preview Lab → · Contrast checker → · Palette generator →