#C13D51#C13D51

#C13D51 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.5% C 0.167 H 15.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C13D51
RGB	rgb(193, 61, 81)
HSL	hsl(351, 52%, 50%)
HSV	hsv(351, 68%, 76%)
CMYK	cmyk(0%, 68.4%, 58%, 24.3%)
CIE-LAB	lab(46.01, 53.73, 18.49)
CIE-LCH	lch(46.01, 56.82, 18.99°)
OKLab	oklab(55.55% 0.1611 0.0456)
OKLCH	oklch(55.55% 0.167 15.8)
XYZ	xyz(25.1486, 15.2725, 9.4066)
Luminance	0.1527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13D51 #3DC1AD

analogous

#C13D93 #C13D51 #C16B3D

triadic

#C13D51 #51C13D #3D51C1

tetradic

#C13D51 #93C13D #3DC1AD #6B3DC1

square

#C13D51 #93C13D #3DC1AD #6B3DC1

split-complementary

#C13D51 #3DC16B #3D93C1

monochromatic

#64202A #922E3D #C13D51 #D06B7A #DF99A4

Accessibility & contrast

On white

5.18

#C13D51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C13D51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13D51

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13D51	#FFFFFF	#000000	##FFFFFF
##C13D51	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5C51

Deuteranopia (green-blind)

#80774E

Tritanopia (blue-blind)

#D31F45

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c13d51;
/* rgb */ color: rgb(193, 61, 81);
/* oklch */ color: oklch(55.5% 0.167 15.8);

Tailwind

colors: {
  custom: {
    50: '#da7b81',
    500: '#c13d51',
    950: '#000000',
  },
}

SCSS

$custom: #c13d51;
$custom-light: #da7b81;
$custom-dark: #000000;

JSON

{
  "hex": "#c13d51",
  "rgb": {
    "r": 193,
    "g": 61,
    "b": 81
  },
  "hsl": {
    "h": 350.909,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55548,
    "c": 0.16749,
    "h": 15.8
  },
  "luminance": 0.15269
}

Semantic roles & 50–950 ramp

primary

#C13D51

secondary

#8FCBC2

accent

#DBC64C

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C13D51

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

Preview Lab → · Contrast checker → · Palette generator →