#C3343D#C3343D

#C3343D is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.6% C 0.179 H 22.3°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#C3343D
RGB	rgb(195, 52, 61)
HSL	hsl(356, 58%, 48%)
HSV	hsv(356, 73%, 76%)
CMYK	cmyk(0%, 73.3%, 68.7%, 23.5%)
CIE-LAB	lab(44.80, 56.48, 29.15)
CIE-LCH	lch(44.80, 63.56, 27.30°)
OKLab	oklab(54.6% 0.1658 0.0678)
OKLCH	oklch(54.6% 0.179 22.3)
XYZ	xyz(24.5787, 14.3987, 5.8990)
Luminance	0.1439 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3343D #34C3BA

analogous

#C33484 #C3343D #C37234

triadic

#C3343D #3DC334 #343DC3

tetradic

#C3343D #84C334 #34C3BA #7234C3

square

#C3343D #84C334 #34C3BA #7234C3

split-complementary

#C3343D #34C372 #3484C3

monochromatic

#621A1F #93272E #C3343D #D56067 #E19095

Accessibility & contrast

On white

5.41

#C3343D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#C3343D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C3343D

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3343D	#FFFFFF	#000000	##FFFFFF
##C3343D	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D563C

Deuteranopia (green-blind)

#817539

Tritanopia (blue-blind)

#D60039

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c3343d;
/* rgb */ color: rgb(195, 52, 61);
/* oklch */ color: oklch(54.6% 0.179 22.3);

Tailwind

colors: {
  custom: {
    50: '#dd7672',
    500: '#c3343d',
    950: '#000000',
  },
}

SCSS

$custom: #c3343d;
$custom-light: #dd7672;
$custom-dark: #000000;

JSON

{
  "hex": "#c3343d",
  "rgb": {
    "r": 195,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 356.224,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54602,
    "c": 0.17918,
    "h": 22.3
  },
  "luminance": 0.14395
}

Semantic roles & 50–950 ramp

primary

#C3343D

secondary

#87CCC8

accent

#E1D747

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#170908

muted

#857B7B

Preview Lab

Preview with #C3343D

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

Preview Lab → · Contrast checker → · Palette generator →