#CA3761#CA3761

#CA3761 is a mid, vivid pink. Relative luminance 0.162; OKLCH L 56.8% C 0.184 H 8.5°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CA3761
RGB	rgb(202, 55, 97)
HSL	hsl(343, 58%, 50%)
HSV	hsv(343, 73%, 79%)
CMYK	cmyk(0%, 72.8%, 52%, 20.8%)
CIE-LAB	lab(47.18, 59.91, 10.55)
CIE-LCH	lch(47.18, 60.83, 9.99°)
OKLab	oklab(56.83% 0.1823 0.0271)
OKLCH	oklch(56.83% 0.184 8.5)
XYZ	xyz(27.8835, 16.1558, 12.9570)
Luminance	0.1615 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3761 #37CAA0

analogous

#CA37AB #CA3761 #CA5637

triadic

#CA3761 #61CA37 #3761CA

tetradic

#CA3761 #ABCA37 #37CAA0 #5637CA

square

#CA3761 #ABCA37 #37CAA0 #5637CA

split-complementary

#CA3761 #37CA56 #37ABCA

monochromatic

#6A1C33 #9B294A #CA3761 #D76787 #E498AD

Accessibility & contrast

On white

4.96

#CA3761 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#CA3761 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3761

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3761	#FFFFFF	#000000	##FFFFFF
##CA3761	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5D62

Deuteranopia (green-blind)

#827B5D

Tritanopia (blue-blind)

#DC1448

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ca3761;
/* rgb */ color: rgb(202, 55, 97);
/* oklch */ color: oklch(56.8% 0.184 8.5);

Tailwind

colors: {
  custom: {
    50: '#e0798d',
    500: '#ca3761',
    950: '#000000',
  },
}

SCSS

$custom: #ca3761;
$custom-light: #e0798d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3761",
  "rgb": {
    "r": 202,
    "g": 55,
    "b": 97
  },
  "hsl": {
    "h": 342.857,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56834,
    "c": 0.18425,
    "h": 8.5
  },
  "luminance": 0.16152
}

Semantic roles & 50–950 ramp

primary

#CA3761

secondary

#8ECFBC

accent

#E1B546

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#160A0C

muted

#847C7D

Preview Lab

Preview with #CA3761

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

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