#CA432D#CA432D

#CA432D is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.1% C 0.175 H 31.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#CA432D
RGB	rgb(202, 67, 45)
HSL	hsl(8, 64%, 48%)
HSV	hsv(8, 78%, 79%)
CMYK	cmyk(0%, 66.8%, 77.7%, 20.8%)
CIE-LAB	lab(47.96, 52.34, 42.15)
CIE-LCH	lch(47.96, 67.20, 38.84°)
OKLab	oklab(57.14% 0.1487 0.0923)
OKLCH	oklch(57.14% 0.175 31.8)
XYZ	xyz(26.8410, 16.7643, 4.3046)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA432D #2DB4CA

analogous

#CA2D65 #CA432D #CA912D

triadic

#CA432D #2DCA43 #432DCA

tetradic

#CA432D #65CA2D #2DB4CA #912DCA

square

#CA432D #65CA2D #2DB4CA #912DCA

split-complementary

#CA432D #2DCA91 #2D65CA

monochromatic

#662217 #983222 #CA432D #DA6C5A #E5998C

Accessibility & contrast

On white

4.83

#CA432D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#CA432D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA432D

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA432D	#FFFFFF	#000000	##FFFFFF
##CA432D	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F29

Deuteranopia (green-blind)

#8B7D28

Tritanopia (blue-blind)

#DE193F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca432d;
/* rgb */ color: rgb(202, 67, 45);
/* oklch */ color: oklch(57.1% 0.175 31.8);

Tailwind

colors: {
  custom: {
    50: '#e37e67',
    500: '#ca432d',
    950: '#000000',
  },
}

SCSS

$custom: #ca432d;
$custom-light: #e37e67;
$custom-dark: #000000;

JSON

{
  "hex": "#ca432d",
  "rgb": {
    "r": 202,
    "g": 67,
    "b": 45
  },
  "hsl": {
    "h": 8.408,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57138,
    "c": 0.17502,
    "h": 31.8
  },
  "luminance": 0.1676
}

Semantic roles & 50–950 ramp

primary

#CA432D

secondary

#83C5CF

accent

#CFE741

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #CA432D

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

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