#C0432B#C0432B

#C0432B is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.5% C 0.165 H 32.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#C0432B
RGB	rgb(192, 67, 43)
HSL	hsl(10, 63%, 46%)
HSV	hsv(10, 78%, 75%)
CMYK	cmyk(0%, 65.1%, 77.6%, 24.7%)
CIE-LAB	lab(46.18, 48.84, 40.80)
CIE-LCH	lch(46.18, 63.64, 39.88°)
OKLab	oklab(55.46% 0.1385 0.0896)
OKLCH	oklch(55.46% 0.165 32.9)
XYZ	xyz(24.1841, 15.3987, 3.9838)
Luminance	0.1540 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0432B #2BA8C0

analogous

#C02B5E #C0432B #C08D2B

triadic

#C0432B #2BC043 #432BC0

tetradic

#C0432B #5EC02B #2BA8C0 #8D2BC0

square

#C0432B #5EC02B #2BA8C0 #8D2BC0

split-complementary

#C0432B #2BC08D #2B5EC0

monochromatic

#5C2015 #8E3220 #C0432B #D86650 #E39282

Accessibility & contrast

On white

5.15

#C0432B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#C0432B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0432B

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0432B	#FFFFFF	#000000	##FFFFFF
##C0432B	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C27

Deuteranopia (green-blind)

#857826

Tritanopia (blue-blind)

#D3203E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c0432b;
/* rgb */ color: rgb(192, 67, 43);
/* oklch */ color: oklch(55.5% 0.165 32.9);

Tailwind

colors: {
  custom: {
    50: '#db7d66',
    500: '#c0432b',
    950: '#000000',
  },
}

SCSS

$custom: #c0432b;
$custom-light: #db7d66;
$custom-dark: #000000;

JSON

{
  "hex": "#c0432b",
  "rgb": {
    "r": 192,
    "g": 67,
    "b": 43
  },
  "hsl": {
    "h": 9.664,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5546,
    "c": 0.16492,
    "h": 32.9
  },
  "luminance": 0.15395
}

Semantic roles & 50–950 ramp

primary

#C0432B

secondary

#7BBFCC

accent

#CCE641

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C0432B

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

Preview Lab → · Contrast checker → · Palette generator →