#CA472C#CA472C

#CA472C is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.6% C 0.172 H 33.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA472C
RGB	rgb(202, 71, 44)
HSL	hsl(10, 64%, 48%)
HSV	hsv(10, 78%, 79%)
CMYK	cmyk(0%, 64.9%, 78.2%, 20.8%)
CIE-LAB	lab(48.57, 50.63, 43.29)
CIE-LCH	lch(48.57, 66.62, 40.53°)
OKLab	oklab(57.59% 0.1432 0.0946)
OKLCH	oklch(57.59% 0.172 33.4)
XYZ	xyz(27.0680, 17.2488, 4.2864)
Luminance	0.1724 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA472C #2CAFCA

analogous

#CA2C60 #CA472C #CA962C

triadic

#CA472C #2CCA47 #472CCA

tetradic

#CA472C #60CA2C #2CAFCA #962CCA

square

#CA472C #60CA2C #2CAFCA #962CCA

split-complementary

#CA472C #2CCA96 #2C60CA

monochromatic

#652416 #983521 #CA472C #DB6F58 #E69A8B

Accessibility & contrast

On white

4.72

#CA472C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA472C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA472C

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA472C	#FFFFFF	#000000	##FFFFFF
##CA472C	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6128

Deuteranopia (green-blind)

#8D7E27

Tritanopia (blue-blind)

#DE2242

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca472c;
/* rgb */ color: rgb(202, 71, 44);
/* oklch */ color: oklch(57.6% 0.172 33.4);

Tailwind

colors: {
  custom: {
    50: '#e38067',
    500: '#ca472c',
    950: '#000000',
  },
}

SCSS

$custom: #ca472c;
$custom-light: #e38067;
$custom-dark: #000000;

JSON

{
  "hex": "#ca472c",
  "rgb": {
    "r": 202,
    "g": 71,
    "b": 44
  },
  "hsl": {
    "h": 10.253,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57593,
    "c": 0.17159,
    "h": 33.4
  },
  "luminance": 0.17245
}

Semantic roles & 50–950 ramp

primary

#CA472C

secondary

#82C2D0

accent

#CBE741

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA472C

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

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