#CA382D#CA382D

#CA382D is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.0% C 0.185 H 28.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#CA382D
RGB	rgb(202, 56, 45)
HSL	hsl(4, 64%, 48%)
HSV	hsv(4, 78%, 79%)
CMYK	cmyk(0%, 72.3%, 77.7%, 20.8%)
CIE-LAB	lab(46.42, 56.57, 40.54)
CIE-LCH	lch(46.42, 69.59, 35.63°)
OKLab	oklab(55.98% 0.1619 0.0889)
OKLCH	oklch(55.98% 0.185 28.8)
XYZ	xyz(26.2480, 15.5784, 4.1070)
Luminance	0.1557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA382D #2DBFCA

analogous

#CA2D70 #CA382D #CA862D

triadic

#CA382D #2DCA38 #382DCA

tetradic

#CA382D #70CA2D #2DBFCA #862DCA

square

#CA382D #70CA2D #2DBFCA #862DCA

split-complementary

#CA382D #2DCA86 #2D70CA

monochromatic

#661C17 #982A22 #CA382D #DA635A #E5928C

Accessibility & contrast

On white

5.10

#CA382D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#CA382D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA382D

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA382D	#FFFFFF	#000000	##FFFFFF
##CA382D	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A2A

Deuteranopia (green-blind)

#887A27

Tritanopia (blue-blind)

#DE0037

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #ca382d;
/* rgb */ color: rgb(202, 56, 45);
/* oklch */ color: oklch(56.0% 0.185 28.8);

Tailwind

colors: {
  custom: {
    50: '#e37967',
    500: '#ca382d',
    950: '#000000',
  },
}

SCSS

$custom: #ca382d;
$custom-light: #e37967;
$custom-dark: #000000;

JSON

{
  "hex": "#ca382d",
  "rgb": {
    "r": 202,
    "g": 56,
    "b": 45
  },
  "hsl": {
    "h": 4.204,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55981,
    "c": 0.18467,
    "h": 28.8
  },
  "luminance": 0.15574
}

Semantic roles & 50–950 ramp

primary

#CA382D

secondary

#83CACF

accent

#DBE741

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #CA382D

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

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