#C1373E#C1373E

#C1373E is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.6% C 0.174 H 22.5°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#C1373E
RGB	rgb(193, 55, 62)
HSL	hsl(357, 56%, 49%)
HSV	hsv(357, 72%, 76%)
CMYK	cmyk(0%, 71.5%, 67.9%, 24.3%)
CIE-LAB	lab(44.83, 54.84, 28.50)
CIE-LCH	lch(44.83, 61.80, 27.46°)
OKLab	oklab(54.56% 0.1611 0.0667)
OKLCH	oklch(54.56% 0.174 22.5)
XYZ	xyz(24.2306, 14.4212, 6.0642)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1373E #37C1BA

analogous

#C13783 #C1373E #C17537

triadic

#C1373E #3EC137 #373EC1

tetradic

#C1373E #83C137 #37C1BA #7537C1

square

#C1373E #83C137 #37C1BA #7537C1

split-complementary

#C1373E #37C175 #3783C1

monochromatic

#621C1F #91292F #C1373E #D26368 #E09296

Accessibility & contrast

On white

5.41

#C1373E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#C1373E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1373E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1373E	#FFFFFF	#000000	##FFFFFF
##C1373E	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)

#5E573D

Deuteranopia (green-blind)

#81753A

Tritanopia (blue-blind)

#D4033B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c1373e;
/* rgb */ color: rgb(193, 55, 62);
/* oklch */ color: oklch(54.6% 0.174 22.5);

Tailwind

colors: {
  custom: {
    50: '#dc7773',
    500: '#c1373e',
    950: '#000000',
  },
}

SCSS

$custom: #c1373e;
$custom-light: #dc7773;
$custom-dark: #000000;

JSON

{
  "hex": "#c1373e",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 62
  },
  "hsl": {
    "h": 356.957,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54563,
    "c": 0.17432,
    "h": 22.5
  },
  "luminance": 0.14418
}

Semantic roles & 50–950 ramp

primary

#C1373E

secondary

#89CBC8

accent

#DFD749

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C1373E

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

Preview Lab → · Contrast checker → · Palette generator →