#C1373D#C1373D

#C1373D is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.5% C 0.174 H 22.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#C1373D
RGB	rgb(193, 55, 61)
HSL	hsl(357, 56%, 49%)
HSV	hsv(357, 72%, 76%)
CMYK	cmyk(0%, 71.5%, 68.4%, 24.3%)
CIE-LAB	lab(44.82, 54.78, 29.08)
CIE-LCH	lch(44.82, 62.02, 27.96°)
OKLab	oklab(54.55% 0.1607 0.0678)
OKLCH	oklch(54.55% 0.174 22.9)
XYZ	xyz(24.2034, 14.4103, 5.9210)
Luminance	0.1441 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1373D #37C1BB

analogous

#C13782 #C1373D #C17637

triadic

#C1373D #3DC137 #373DC1

tetradic

#C1373D #82C137 #37C1BB #7637C1

square

#C1373D #82C137 #37C1BB #7637C1

split-complementary

#C1373D #37C176 #3782C1

monochromatic

#621C1F #91292E #C1373D #D26368 #E09296

Accessibility & contrast

On white

5.41

#C1373D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#C1373D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1373D

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1373D	#FFFFFF	#000000	##FFFFFF
##C1373D	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)

#5E573C

Deuteranopia (green-blind)

#817539

Tritanopia (blue-blind)

#D4023B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c1373d;
/* rgb */ color: rgb(193, 55, 61);
/* oklch */ color: oklch(54.5% 0.174 22.9);

Tailwind

colors: {
  custom: {
    50: '#dc7772',
    500: '#c1373d',
    950: '#000000',
  },
}

SCSS

$custom: #c1373d;
$custom-light: #dc7772;
$custom-dark: #000000;

JSON

{
  "hex": "#c1373d",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 61
  },
  "hsl": {
    "h": 357.391,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54547,
    "c": 0.1744,
    "h": 22.9
  },
  "luminance": 0.14407
}

Semantic roles & 50–950 ramp

primary

#C1373D

secondary

#89CBC8

accent

#DFD849

background

#FEF7F6

surface

#FDEEEC

border

#D5C9C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #C1373D

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

Preview Lab → · Contrast checker → · Palette generator →