#C13557#C13557

#C13557 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.9% C 0.176 H 11.1°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#C13557
RGB	rgb(193, 53, 87)
HSL	hsl(345, 57%, 48%)
HSV	hsv(345, 73%, 76%)
CMYK	cmyk(0%, 72.5%, 54.9%, 24.3%)
CIE-LAB	lab(45.05, 57.17, 13.50)
CIE-LCH	lch(45.05, 58.75, 13.29°)
OKLab	oklab(54.88% 0.1731 0.034)
OKLCH	oklch(54.88% 0.176 11.1)
XYZ	xyz(24.9880, 14.5753, 10.5125)
Luminance	0.1457 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13557 #35C19F

analogous

#C1359D #C13557 #C15935

triadic

#C13557 #57C135 #3557C1

tetradic

#C13557 #9DC135 #35C19F #5935C1

square

#C13557 #9DC135 #35C19F #5935C1

split-complementary

#C13557 #35C159 #359DC1

monochromatic

#611B2C #912841 #C13557 #D3607C #E090A3

Accessibility & contrast

On white

5.36

#C13557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#C13557 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13557

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13557	#FFFFFF	#000000	##FFFFFF
##C13557	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595858

Deuteranopia (green-blind)

#7D7553

Tritanopia (blue-blind)

#D31043

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13557;
/* rgb */ color: rgb(193, 53, 87);
/* oklch */ color: oklch(54.9% 0.176 11.1);

Tailwind

colors: {
  custom: {
    50: '#da7786',
    500: '#c13557',
    950: '#000000',
  },
}

SCSS

$custom: #c13557;
$custom-light: #da7786;
$custom-dark: #000000;

JSON

{
  "hex": "#c13557",
  "rgb": {
    "r": 193,
    "g": 53,
    "b": 87
  },
  "hsl": {
    "h": 345.429,
    "s": 56.911,
    "l": 48.235
  },
  "oklch": {
    "l": 0.54878,
    "c": 0.17643,
    "h": 11.1
  },
  "luminance": 0.14572
}

Semantic roles & 50–950 ramp

primary

#C13557

secondary

#87CBBB

accent

#E0BB48

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#16090B

muted

#847B7C

Preview Lab

Preview with #C13557

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

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