#CA636E#CA636E

#CA636E is a light, vivid red. Relative luminance 0.226; OKLCH L 62.5% C 0.131 H 15.0°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#CA636E
RGB	rgb(202, 99, 110)
HSL	hsl(354, 49%, 59%)
HSV	hsv(354, 51%, 79%)
CMYK	cmyk(0%, 51%, 45.5%, 20.8%)
CIE-LAB	lab(54.67, 41.91, 13.21)
CIE-LCH	lch(54.67, 43.94, 17.50°)
OKLab	oklab(62.54% 0.1266 0.0339)
OKLCH	oklch(62.54% 0.131 15)
XYZ	xyz(31.6355, 22.6093, 17.4468)
Luminance	0.2261 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA636E #63CABF

analogous

#CA63A2 #CA636E #CA8C63

triadic

#CA636E #6ECA63 #636ECA

tetradic

#CA636E #A2CA63 #63CABF #8C63CA

square

#CA636E #A2CA63 #63CABF #8C63CA

split-complementary

#CA636E #63CA8C #63A2CA

monochromatic

#852D37 #B33D49 #CA636E #DA9198 #E9BEC3

Accessibility & contrast

On white

3.80

#CA636E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#CA636E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA636E

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA636E	#FFFFFF	#000000	##000000
##CA636E	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78766E

Deuteranopia (green-blind)

#928B6C

Tritanopia (blue-blind)

#DA5667

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #ca636e;
/* rgb */ color: rgb(202, 99, 110);
/* oklch */ color: oklch(62.5% 0.131 15.0);

Tailwind

colors: {
  custom: {
    50: '#de9297',
    500: '#ca636e',
    950: '#000000',
  },
}

SCSS

$custom: #ca636e;
$custom-light: #de9297;
$custom-dark: #000000;

JSON

{
  "hex": "#ca636e",
  "rgb": {
    "r": 202,
    "g": 99,
    "b": 110
  },
  "hsl": {
    "h": 353.592,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.62539,
    "c": 0.13101,
    "h": 15
  },
  "luminance": 0.22606
}

Semantic roles & 50–950 ramp

primary

#CA636E

secondary

#B0D9D4

accent

#D9CA4F

background

#FEF9F9

surface

#FCF1F2

border

#D5CBCC

text

#160D0D

muted

#847E7E

Preview Lab

Preview with #CA636E

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

Preview Lab → · Contrast checker → · Palette generator →