#C13E51#C13E51

#C13E51 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.7% C 0.166 H 16.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#C13E51
RGB	rgb(193, 62, 81)
HSL	hsl(351, 51%, 50%)
HSV	hsv(351, 68%, 76%)
CMYK	cmyk(0%, 67.9%, 58%, 24.3%)
CIE-LAB	lab(46.15, 53.33, 18.69)
CIE-LCH	lch(46.15, 56.51, 19.31°)
OKLab	oklab(55.66% 0.1599 0.0461)
OKLCH	oklch(55.66% 0.166 16.1)
XYZ	xyz(25.2025, 15.3802, 9.4246)
Luminance	0.1538 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13E51 #3EC1AE

analogous

#C13E92 #C13E51 #C16D3E

triadic

#C13E51 #51C13E #3E51C1

tetradic

#C13E51 #92C13E #3EC1AE #6D3EC1

square

#C13E51 #92C13E #3EC1AE #6D3EC1

split-complementary

#C13E51 #3EC16D #3E92C1

monochromatic

#64202A #932F3E #C13E51 #D06C7B #DF9BA5

Accessibility & contrast

On white

5.15

#C13E51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#C13E51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13E51

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13E51	#FFFFFF	#000000	##FFFFFF
##C13E51	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5C51

Deuteranopia (green-blind)

#81774E

Tritanopia (blue-blind)

#D32146

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c13e51;
/* rgb */ color: rgb(193, 62, 81);
/* oklch */ color: oklch(55.7% 0.166 16.1);

Tailwind

colors: {
  custom: {
    50: '#da7b81',
    500: '#c13e51',
    950: '#000000',
  },
}

SCSS

$custom: #c13e51;
$custom-light: #da7b81;
$custom-dark: #000000;

JSON

{
  "hex": "#c13e51",
  "rgb": {
    "r": 193,
    "g": 62,
    "b": 81
  },
  "hsl": {
    "h": 351.298,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.55656,
    "c": 0.16639,
    "h": 16.1
  },
  "luminance": 0.15377
}

Semantic roles & 50–950 ramp

primary

#C13E51

secondary

#90CBC2

accent

#DBC64D

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C13E51

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

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