#CA635B#CA635B

#CA635B is a light, vivid red. Relative luminance 0.222; OKLCH L 62.1% C 0.133 H 26.1°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#CA635B
RGB	rgb(202, 99, 91)
HSL	hsl(4, 51%, 57%)
HSV	hsv(4, 55%, 79%)
CMYK	cmyk(0%, 51%, 55%, 20.8%)
CIE-LAB	lab(54.28, 40.17, 23.79)
CIE-LCH	lch(54.28, 46.68, 30.63°)
OKLab	oklab(62.12% 0.119 0.0584)
OKLCH	oklch(62.12% 0.133 26.1)
XYZ	xyz(30.7097, 22.2390, 12.5708)
Luminance	0.2224 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA635B #5BC2CA

analogous

#CA5B8B #CA635B #CA9A5B

triadic

#CA635B #5BCA63 #635BCA

tetradic

#CA635B #8BCA5B #5BC2CA #9A5BCA

square

#CA635B #8BCA5B #5BC2CA #9A5BCA

split-complementary

#CA635B #5BCA9A #5B8BCA

monochromatic

#81302A #AF4139 #CA635B #D98F89 #E8BBB8

Accessibility & contrast

On white

3.86

#CA635B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#CA635B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA635B

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA635B	#FFFFFF	#000000	##000000
##CA635B	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C745A

Deuteranopia (green-blind)

#958A59

Tritanopia (blue-blind)

#DC5262

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #ca635b;
/* rgb */ color: rgb(202, 99, 91);
/* oklch */ color: oklch(62.1% 0.133 26.1);

Tailwind

colors: {
  custom: {
    50: '#df9289',
    500: '#ca635b',
    950: '#000000',
  },
}

SCSS

$custom: #ca635b;
$custom-light: #df9289;
$custom-dark: #000000;

JSON

{
  "hex": "#ca635b",
  "rgb": {
    "r": 202,
    "g": 99,
    "b": 91
  },
  "hsl": {
    "h": 4.324,
    "s": 51.152,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62118,
    "c": 0.13258,
    "h": 26.1
  },
  "luminance": 0.22236
}

Semantic roles & 50–950 ramp

primary

#CA635B

secondary

#AAD4D7

accent

#D0DB4D

background

#FEF9F8

surface

#FCF1F0

border

#D5CBCB

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CA635B

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

Preview Lab → · Contrast checker → · Palette generator →