#C0342F#C0342F

#C0342F is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.9% C 0.178 H 27.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#C0342F
RGB	rgb(192, 52, 47)
HSL	hsl(2, 61%, 47%)
HSV	hsv(2, 76%, 75%)
CMYK	cmyk(0%, 72.9%, 75.5%, 24.7%)
CIE-LAB	lab(44.05, 54.91, 36.33)
CIE-LCH	lch(44.05, 65.84, 33.49°)
OKLab	oklab(53.88% 0.1583 0.081)
OKLCH	oklch(53.88% 0.178 27.1)
XYZ	xyz(23.4820, 13.8713, 4.1298)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0342F #2FBBC0

analogous

#C02F73 #C0342F #C07D2F

triadic

#C0342F #2FC034 #342FC0

tetradic

#C0342F #73C02F #2FBBC0 #7D2FC0

square

#C0342F #73C02F #2FBBC0 #7D2FC0

split-complementary

#C0342F #2FC07D #2F73C0

monochromatic

#5E1917 #8F2723 #C0342F #D65B56 #E28B88

Accessibility & contrast

On white

5.56

#C0342F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#C0342F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0342F

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0342F	#FFFFFF	#000000	##FFFFFF
##C0342F	1.00	5.56	3.77	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D552D

Deuteranopia (green-blind)

#80732A

Tritanopia (blue-blind)

#D30034

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c0342f;
/* rgb */ color: rgb(192, 52, 47);
/* oklch */ color: oklch(53.9% 0.178 27.1);

Tailwind

colors: {
  custom: {
    50: '#dc7668',
    500: '#c0342f',
    950: '#000000',
  },
}

SCSS

$custom: #c0342f;
$custom-light: #dc7668;
$custom-dark: #000000;

JSON

{
  "hex": "#c0342f",
  "rgb": {
    "r": 192,
    "g": 52,
    "b": 47
  },
  "hsl": {
    "h": 2.069,
    "s": 60.669,
    "l": 46.863
  },
  "oklch": {
    "l": 0.5388,
    "c": 0.17777,
    "h": 27.1
  },
  "luminance": 0.13868
}

Semantic roles & 50–950 ramp

primary

#C0342F

secondary

#7FC9CB

accent

#DEE444

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C0342F

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

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