#CA365A#CA365A

#CA365A is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.6% C 0.184 H 11.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#CA365A
RGB	rgb(202, 54, 90)
HSL	hsl(345, 58%, 50%)
HSV	hsv(345, 73%, 79%)
CMYK	cmyk(0%, 73.3%, 55.4%, 20.8%)
CIE-LAB	lab(46.89, 59.71, 14.45)
CIE-LCH	lch(46.89, 61.44, 13.61°)
OKLab	oklab(56.57% 0.1807 0.0363)
OKLCH	oklch(56.57% 0.184 11.4)
XYZ	xyz(27.5244, 15.9369, 11.2977)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA365A #36CAA6

analogous

#CA36A4 #CA365A #CA5C36

triadic

#CA365A #5ACA36 #365ACA

tetradic

#CA365A #A4CA36 #36CAA6 #5C36CA

square

#CA365A #A4CA36 #36CAA6 #5C36CA

split-complementary

#CA365A #36CA5C #36A4CA

monochromatic

#6A1C2F #9A2944 #CA365A #D76682 #E497AA

Accessibility & contrast

On white

5.02

#CA365A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#CA365A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA365A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA365A	#FFFFFF	#000000	##FFFFFF
##CA365A	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5C5B

Deuteranopia (green-blind)

#837A56

Tritanopia (blue-blind)

#DD0A45

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca365a;
/* rgb */ color: rgb(202, 54, 90);
/* oklch */ color: oklch(56.6% 0.184 11.4);

Tailwind

colors: {
  custom: {
    50: '#e17988',
    500: '#ca365a',
    950: '#000000',
  },
}

SCSS

$custom: #ca365a;
$custom-light: #e17988;
$custom-dark: #000000;

JSON

{
  "hex": "#ca365a",
  "rgb": {
    "r": 202,
    "g": 54,
    "b": 90
  },
  "hsl": {
    "h": 345.405,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56568,
    "c": 0.18432,
    "h": 11.4
  },
  "luminance": 0.15933
}

Semantic roles & 50–950 ramp

primary

#CA365A

secondary

#8DCFBF

accent

#E1BC46

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CA365A

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

Preview Lab → · Contrast checker → · Palette generator →