#C63832#C63832

#C63832 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.3% C 0.180 H 27.2°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#C63832
RGB	rgb(198, 56, 50)
HSL	hsl(2, 60%, 49%)
HSV	hsv(2, 75%, 78%)
CMYK	cmyk(0%, 71.7%, 74.7%, 22.4%)
CIE-LAB	lab(45.73, 55.49, 36.80)
CIE-LCH	lch(45.73, 66.58, 33.55°)
OKLab	oklab(55.35% 0.16 0.0823)
OKLCH	oklch(55.35% 0.18 27.2)
XYZ	xyz(25.2815, 15.0683, 4.5943)
Luminance	0.1506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63832 #32C0C6

analogous

#C63276 #C63832 #C68232

triadic

#C63832 #32C638 #3832C6

tetradic

#C63832 #76C632 #32C0C6 #8232C6

square

#C63832 #76C632 #32C0C6 #8232C6

split-complementary

#C63832 #32C682 #3276C6

monochromatic

#641C19 #952A26 #C63832 #D7645F #E39390

Accessibility & contrast

On white

5.23

#C63832 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#C63832 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63832

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63832	#FFFFFF	#000000	##FFFFFF
##C63832	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625930

Deuteranopia (green-blind)

#85782D

Tritanopia (blue-blind)

#DA0038

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c63832;
/* rgb */ color: rgb(198, 56, 50);
/* oklch */ color: oklch(55.3% 0.180 27.2);

Tailwind

colors: {
  custom: {
    50: '#e0786a',
    500: '#c63832',
    950: '#000000',
  },
}

SCSS

$custom: #c63832;
$custom-light: #e0786a;
$custom-dark: #000000;

JSON

{
  "hex": "#c63832",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 50
  },
  "hsl": {
    "h": 2.432,
    "s": 59.677,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55349,
    "c": 0.17993,
    "h": 27.2
  },
  "luminance": 0.15064
}

Semantic roles & 50–950 ramp

primary

#C63832

secondary

#86CBCD

accent

#DCE345

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C63832

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

Preview Lab → · Contrast checker → · Palette generator →