#C13B59#C13B59

#C13B59 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.5% C 0.170 H 11.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#C13B59
RGB	rgb(193, 59, 89)
HSL	hsl(347, 53%, 49%)
HSV	hsv(347, 69%, 76%)
CMYK	cmyk(0%, 69.4%, 53.9%, 24.3%)
CIE-LAB	lab(45.89, 55.11, 13.44)
CIE-LCH	lch(45.89, 56.73, 13.70°)
OKLab	oklab(55.52% 0.1668 0.034)
OKLCH	oklch(55.52% 0.17 11.5)
XYZ	xyz(25.3617, 15.1901, 11.0457)
Luminance	0.1519 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13B59 #3BC1A3

analogous

#C13B9C #C13B59 #C1603B

triadic

#C13B59 #59C13B #3B59C1

tetradic

#C13B59 #9CC13B #3BC1A3 #603BC1

square

#C13B59 #9CC13B #3BC1A3 #603BC1

split-complementary

#C13B59 #3BC160 #3B9CC1

monochromatic

#631E2E #922D43 #C13B59 #D16880 #DF97A7

Accessibility & contrast

On white

5.20

#C13B59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#C13B59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13B59

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13B59	#FFFFFF	#000000	##FFFFFF
##C13B59	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B59

Deuteranopia (green-blind)

#7F7756

Tritanopia (blue-blind)

#D31F47

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c13b59;
/* rgb */ color: rgb(193, 59, 89);
/* oklch */ color: oklch(55.5% 0.170 11.5);

Tailwind

colors: {
  custom: {
    50: '#da7a87',
    500: '#c13b59',
    950: '#000000',
  },
}

SCSS

$custom: #c13b59;
$custom-light: #da7a87;
$custom-dark: #000000;

JSON

{
  "hex": "#c13b59",
  "rgb": {
    "r": 193,
    "g": 59,
    "b": 89
  },
  "hsl": {
    "h": 346.567,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55521,
    "c": 0.1702,
    "h": 11.5
  },
  "luminance": 0.15187
}

Semantic roles & 50–950 ramp

primary

#C13B59

secondary

#8DCBBD

accent

#DDBC4B

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C13B59

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

Preview Lab → · Contrast checker → · Palette generator →