#CA473D#CA473D

#CA473D is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.8% C 0.168 H 27.9°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CA473D
RGB	rgb(202, 71, 61)
HSL	hsl(4, 57%, 52%)
HSV	hsv(4, 70%, 79%)
CMYK	cmyk(0%, 64.9%, 69.8%, 20.8%)
CIE-LAB	lab(48.76, 51.36, 34.20)
CIE-LCH	lch(48.76, 61.71, 33.65°)
OKLab	oklab(57.8% 0.1488 0.0787)
OKLCH	oklch(57.8% 0.168 27.9)
XYZ	xyz(27.4556, 17.4038, 6.3275)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA473D #3DC0CA

analogous

#CA3D7A #CA473D #CA8E3D

triadic

#CA473D #3DCA47 #473DCA

tetradic

#CA473D #7ACA3D #3DC0CA #8E3DCA

square

#CA473D #7ACA3D #3DC0CA #8E3DCA

split-complementary

#CA473D #3DCA8E #3D7ACA

monochromatic

#6E241E #9F332B #CA473D #D7756D #E4A29D

Accessibility & contrast

On white

4.69

#CA473D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CA473D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA473D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA473D	#FFFFFF	#000000	##FFFFFF
##CA473D	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623B

Deuteranopia (green-blind)

#8C7E39

Tritanopia (blue-blind)

#DE2646

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca473d;
/* rgb */ color: rgb(202, 71, 61);
/* oklch */ color: oklch(57.8% 0.168 27.9);

Tailwind

colors: {
  custom: {
    50: '#e28173',
    500: '#ca473d',
    950: '#000000',
  },
}

SCSS

$custom: #ca473d;
$custom-light: #e28173;
$custom-dark: #000000;

JSON

{
  "hex": "#ca473d",
  "rgb": {
    "r": 202,
    "g": 71,
    "b": 61
  },
  "hsl": {
    "h": 4.255,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.578,
    "c": 0.16832,
    "h": 27.9
  },
  "luminance": 0.174
}

Semantic roles & 50–950 ramp

primary

#CA473D

secondary

#92CCD0

accent

#D6E047

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CA473D

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

Preview Lab → · Contrast checker → · Palette generator →