#CA3653#CA3653

#CA3653 is a mid, vivid red. Relative luminance 0.158; OKLCH L 56.4% C 0.184 H 14.4°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#CA3653
RGB	rgb(202, 54, 83)
HSL	hsl(348, 58%, 50%)
HSV	hsv(348, 73%, 79%)
CMYK	cmyk(0%, 73.3%, 58.9%, 20.8%)
CIE-LAB	lab(46.74, 59.22, 18.54)
CIE-LCH	lch(46.74, 62.05, 17.38°)
OKLab	oklab(56.41% 0.178 0.0457)
OKLCH	oklch(56.41% 0.184 14.4)
XYZ	xyz(27.2403, 15.8233, 9.8018)
Luminance	0.1582 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3653 #36CAAD

analogous

#CA369D #CA3653 #CA6336

triadic

#CA3653 #53CA36 #3653CA

tetradic

#CA3653 #9DCA36 #36CAAD #6336CA

square

#CA3653 #9DCA36 #36CAAD #6336CA

split-complementary

#CA3653 #36CA63 #369DCA

monochromatic

#6A1C2B #9A293F #CA3653 #D7667C #E497A6

Accessibility & contrast

On white

5.04

#CA3653 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#CA3653 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3653

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3653	#FFFFFF	#000000	##FFFFFF
##CA3653	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5B53

Deuteranopia (green-blind)

#847A4F

Tritanopia (blue-blind)

#DD0342

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca3653;
/* rgb */ color: rgb(202, 54, 83);
/* oklch */ color: oklch(56.4% 0.184 14.4);

Tailwind

colors: {
  custom: {
    50: '#e17983',
    500: '#ca3653',
    950: '#000000',
  },
}

SCSS

$custom: #ca3653;
$custom-light: #e17983;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3653",
  "rgb": {
    "r": 202,
    "g": 54,
    "b": 83
  },
  "hsl": {
    "h": 348.243,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56409,
    "c": 0.18376,
    "h": 14.4
  },
  "luminance": 0.15819
}

Semantic roles & 50–950 ramp

primary

#CA3653

secondary

#8DCFC2

accent

#E1C346

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CA3653

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

Preview Lab → · Contrast checker → · Palette generator →