#C12F42#C12F42

#C12F42 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.9% C 0.181 H 19.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#C12F42
RGB	rgb(193, 47, 66)
HSL	hsl(352, 61%, 47%)
HSV	hsv(352, 76%, 76%)
CMYK	cmyk(0%, 75.6%, 65.8%, 24.3%)
CIE-LAB	lab(43.90, 57.83, 24.92)
CIE-LCH	lch(43.90, 62.97, 23.31°)
OKLab	oklab(53.89% 0.1715 0.0591)
OKLCH	oklch(53.89% 0.181 19)
XYZ	xyz(23.9948, 13.7674, 6.5471)
Luminance	0.1376 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C12F42 #2FC1AE

analogous

#C12F8B #C12F42 #C1652F

triadic

#C12F42 #42C12F #2F42C1

tetradic

#C12F42 #8BC12F #2FC1AE #652FC1

square

#C12F42 #8BC12F #2FC1AE #652FC1

split-complementary

#C12F42 #2FC165 #2F8BC1

monochromatic

#5F1720 #902331 #C12F42 #D65768 #E28894

Accessibility & contrast

On white

5.60

#C12F42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#C12F42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12F42

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C12F42	#FFFFFF	#000000	##FFFFFF
##C12F42	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595442

Deuteranopia (green-blind)

#7E733E

Tritanopia (blue-blind)

#D40037

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c12f42;
/* rgb */ color: rgb(193, 47, 66);
/* oklch */ color: oklch(53.9% 0.181 19.0);

Tailwind

colors: {
  custom: {
    50: '#dc7476',
    500: '#c12f42',
    950: '#000000',
  },
}

SCSS

$custom: #c12f42;
$custom-light: #dc7476;
$custom-dark: #000000;

JSON

{
  "hex": "#c12f42",
  "rgb": {
    "r": 193,
    "g": 47,
    "b": 66
  },
  "hsl": {
    "h": 352.192,
    "s": 60.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53889,
    "c": 0.18136,
    "h": 19
  },
  "luminance": 0.13764
}

Semantic roles & 50–950 ramp

primary

#C12F42

secondary

#80CCC2

accent

#E4CF44

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C12F42

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

Preview Lab → · Contrast checker → · Palette generator →