#C0342D#C0342D

#C0342D is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.9% C 0.178 H 27.7°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#C0342D
RGB	rgb(192, 52, 45)
HSL	hsl(3, 62%, 46%)
HSV	hsv(3, 77%, 75%)
CMYK	cmyk(0%, 72.9%, 76.6%, 24.7%)
CIE-LAB	lab(44.02, 54.84, 37.44)
CIE-LCH	lch(44.02, 66.40, 34.32°)
OKLab	oklab(53.86% 0.1576 0.0828)
OKLCH	oklch(53.86% 0.178 27.7)
XYZ	xyz(23.4426, 13.8555, 3.9221)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0342D #2DB9C0

analogous

#C02D70 #C0342D #C07E2D

triadic

#C0342D #2DC034 #342DC0

tetradic

#C0342D #70C02D #2DB9C0 #7E2DC0

square

#C0342D #70C02D #2DB9C0 #7E2DC0

split-complementary

#C0342D #2DC07E #2D70C0

monochromatic

#5D1916 #8E2721 #C0342D #D75A53 #E28985

Accessibility & contrast

On white

5.57

#C0342D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#C0342D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0342D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0342D	#FFFFFF	#000000	##FFFFFF
##C0342D	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E552B

Deuteranopia (green-blind)

#807327

Tritanopia (blue-blind)

#D30034

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c0342d;
/* rgb */ color: rgb(192, 52, 45);
/* oklch */ color: oklch(53.9% 0.178 27.7);

Tailwind

colors: {
  custom: {
    50: '#dc7667',
    500: '#c0342d',
    950: '#000000',
  },
}

SCSS

$custom: #c0342d;
$custom-light: #dc7667;
$custom-dark: #000000;

JSON

{
  "hex": "#c0342d",
  "rgb": {
    "r": 192,
    "g": 52,
    "b": 45
  },
  "hsl": {
    "h": 2.857,
    "s": 62.025,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53855,
    "c": 0.17805,
    "h": 27.7
  },
  "luminance": 0.13852
}

Semantic roles & 50–950 ramp

primary

#C0342D

secondary

#7DC8CC

accent

#DDE543

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C0342D

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

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