#CA3781#CA3781

#CA3781 is a mid, vivid pink. Relative luminance 0.169; OKLCH L 57.8% C 0.194 H 354.3°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CA3781
RGB	rgb(202, 55, 129)
HSL	hsl(330, 58%, 50%)
HSV	hsv(330, 73%, 79%)
CMYK	cmyk(0%, 72.8%, 36.1%, 20.8%)
CIE-LAB	lab(48.11, 62.93, -7.64)
CIE-LCH	lch(48.11, 63.39, 353.07°)
OKLab	oklab(57.82% 0.193 -0.0194)
OKLCH	oklch(57.82% 0.194 354.3)
XYZ	xyz(29.6876, 16.8775, 22.4589)
Luminance	0.1687 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3781 #37CA80

analogous

#CA37CA #CA3781 #CA3737

triadic

#CA3781 #81CA37 #3781CA

tetradic

#CA3781 #CACA37 #37CA80 #3737CA

square

#CA3781 #CACA37 #37CA80 #3737CA

split-complementary

#CA3781 #37CA37 #37CACA

monochromatic

#6A1C44 #9B2962 #CA3781 #D7679F #E498BE

Accessibility & contrast

On white

4.80

#CA3781 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CA3781 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3781

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3781	#FFFFFF	#000000	##FFFFFF
##CA3781	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526183

Deuteranopia (green-blind)

#7B7C7E

Tritanopia (blue-blind)

#DA2857

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca3781;
/* rgb */ color: rgb(202, 55, 129);
/* oklch */ color: oklch(57.8% 0.194 354.3);

Tailwind

colors: {
  custom: {
    50: '#df7aa5',
    500: '#ca3781',
    950: '#000000',
  },
}

SCSS

$custom: #ca3781;
$custom-light: #df7aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3781",
  "rgb": {
    "r": 202,
    "g": 55,
    "b": 129
  },
  "hsl": {
    "h": 329.796,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5782,
    "c": 0.19395,
    "h": 354.3
  },
  "luminance": 0.16874
}

Semantic roles & 50–950 ramp

primary

#CA3781

secondary

#8ECFAE

accent

#E19346

background

#FEF7FA

surface

#FDEEF4

border

#D5C9CE

text

#160A0F

muted

#847C7F

Preview Lab

Preview with #CA3781

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

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