#CA472D#CA472D

#CA472D is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.6% C 0.171 H 33.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA472D
RGB	rgb(202, 71, 45)
HSL	hsl(10, 64%, 48%)
HSV	hsv(10, 78%, 79%)
CMYK	cmyk(0%, 64.9%, 77.7%, 20.8%)
CIE-LAB	lab(48.58, 50.67, 42.78)
CIE-LCH	lch(48.58, 66.32, 40.18°)
OKLab	oklab(57.6% 0.1435 0.0937)
OKLCH	oklch(57.6% 0.171 33.2)
XYZ	xyz(27.0870, 17.2564, 4.3866)
Luminance	0.1725 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA472D #2DB0CA

analogous

#CA2D61 #CA472D #CA952D

triadic

#CA472D #2DCA47 #472DCA

tetradic

#CA472D #61CA2D #2DB0CA #952DCA

square

#CA472D #61CA2D #2DB0CA #952DCA

split-complementary

#CA472D #2DCA95 #2D61CA

monochromatic

#662417 #983522 #CA472D #DA6F5A #E59B8C

Accessibility & contrast

On white

4.72

#CA472D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA472D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA472D

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA472D	#FFFFFF	#000000	##FFFFFF
##CA472D	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)

#6C6129

Deuteranopia (green-blind)

#8D7E28

Tritanopia (blue-blind)

#DE2242

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca472d;
/* rgb */ color: rgb(202, 71, 45);
/* oklch */ color: oklch(57.6% 0.171 33.2);

Tailwind

colors: {
  custom: {
    50: '#e38068',
    500: '#ca472d',
    950: '#000000',
  },
}

SCSS

$custom: #ca472d;
$custom-light: #e38068;
$custom-dark: #000000;

JSON

{
  "hex": "#ca472d",
  "rgb": {
    "r": 202,
    "g": 71,
    "b": 45
  },
  "hsl": {
    "h": 9.936,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57603,
    "c": 0.17139,
    "h": 33.2
  },
  "luminance": 0.17252
}

Semantic roles & 50–950 ramp

primary

#CA472D

secondary

#83C3CF

accent

#CBE741

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CA472D

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

Preview Lab → · Contrast checker → · Palette generator →