#C4332C#C4332C

#C4332C is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.5% C 0.183 H 27.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#C4332C
RGB	rgb(196, 51, 44)
HSL	hsl(3, 63%, 47%)
HSV	hsv(3, 78%, 77%)
CMYK	cmyk(0%, 74%, 77.6%, 23.1%)
CIE-LAB	lab(44.64, 56.40, 38.88)
CIE-LCH	lch(44.64, 68.51, 34.58°)
OKLab	oklab(54.45% 0.1619 0.0854)
OKLCH	oklch(54.45% 0.183 27.8)
XYZ	xyz(24.4063, 14.2891, 3.8554)
Luminance	0.1429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4332C #2CBDC4

analogous

#C42C71 #C4332C #C47F2C

triadic

#C4332C #2CC433 #332CC4

tetradic

#C4332C #71C42C #2CBDC4 #7F2CC4

square

#C4332C #71C42C #2CBDC4 #7F2CC4

split-complementary

#C4332C #2CC47F #2C71C4

monochromatic

#601916 #922621 #C4332C #D95B54 #E48B86

Accessibility & contrast

On white

5.44

#C4332C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#C4332C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4332C

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4332C	#FFFFFF	#000000	##FFFFFF
##C4332C	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F552A

Deuteranopia (green-blind)

#837526

Tritanopia (blue-blind)

#D80033

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c4332c;
/* rgb */ color: rgb(196, 51, 44);
/* oklch */ color: oklch(54.5% 0.183 27.8);

Tailwind

colors: {
  custom: {
    50: '#df7666',
    500: '#c4332c',
    950: '#000000',
  },
}

SCSS

$custom: #c4332c;
$custom-light: #df7666;
$custom-dark: #000000;

JSON

{
  "hex": "#c4332c",
  "rgb": {
    "r": 196,
    "g": 51,
    "b": 44
  },
  "hsl": {
    "h": 2.763,
    "s": 63.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54451,
    "c": 0.18301,
    "h": 27.8
  },
  "luminance": 0.14285
}

Semantic roles & 50–950 ramp

primary

#C4332C

secondary

#7ECACD

accent

#DFE641

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C4332C

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

Preview Lab → · Contrast checker → · Palette generator →