#C13751#C13751

#C13751 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.9% C 0.174 H 14.3°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#C13751
RGB	rgb(193, 55, 81)
HSL	hsl(349, 56%, 49%)
HSV	hsv(349, 72%, 76%)
CMYK	cmyk(0%, 71.5%, 58%, 24.3%)
CIE-LAB	lab(45.18, 56.01, 17.38)
CIE-LCH	lch(45.18, 58.65, 17.24°)
OKLab	oklab(54.93% 0.1685 0.043)
OKLCH	oklch(54.93% 0.174 14.3)
XYZ	xyz(24.8461, 14.6674, 9.3058)
Luminance	0.1466 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13751 #37C1A7

analogous

#C13796 #C13751 #C16237

triadic

#C13751 #51C137 #3751C1

tetradic

#C13751 #96C137 #37C1A7 #6237C1

square

#C13751 #96C137 #37C1A7 #6237C1

split-complementary

#C13751 #37C162 #3796C1

monochromatic

#621C29 #91293D #C13751 #D26378 #E092A1

Accessibility & contrast

On white

5.34

#C13751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#C13751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13751

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13751	#FFFFFF	#000000	##FFFFFF
##C13751	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5951

Deuteranopia (green-blind)

#7E754D

Tritanopia (blue-blind)

#D31242

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c13751;
/* rgb */ color: rgb(193, 55, 81);
/* oklch */ color: oklch(54.9% 0.174 14.3);

Tailwind

colors: {
  custom: {
    50: '#da7881',
    500: '#c13751',
    950: '#000000',
  },
}

SCSS

$custom: #c13751;
$custom-light: #da7881;
$custom-dark: #000000;

JSON

{
  "hex": "#c13751",
  "rgb": {
    "r": 193,
    "g": 55,
    "b": 81
  },
  "hsl": {
    "h": 348.696,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.5493,
    "c": 0.17386,
    "h": 14.3
  },
  "luminance": 0.14664
}

Semantic roles & 50–950 ramp

primary

#C13751

secondary

#89CBBF

accent

#DFC349

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C13751

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

Preview Lab → · Contrast checker → · Palette generator →