#C23D47#C23D47

#C23D47 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.5% C 0.169 H 20.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C23D47
RGB	rgb(194, 61, 71)
HSL	hsl(355, 52%, 50%)
HSV	hsv(355, 69%, 76%)
CMYK	cmyk(0%, 68.6%, 63.4%, 23.9%)
CIE-LAB	lab(46.00, 53.38, 24.59)
CIE-LCH	lch(46.00, 58.77, 24.73°)
OKLab	oklab(55.51% 0.1581 0.0589)
OKLCH	oklch(55.51% 0.169 20.4)
XYZ	xyz(25.0567, 15.2653, 7.5871)
Luminance	0.1526 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C23D47 #3DC2B8

analogous

#C23D89 #C23D47 #C2763D

triadic

#C23D47 #47C23D #3D47C2

tetradic

#C23D47 #89C23D #3DC2B8 #763DC2

square

#C23D47 #89C23D #3DC2B8 #763DC2

split-complementary

#C23D47 #3DC276 #3D89C2

monochromatic

#652025 #932E36 #C23D47 #D16C73 #DF9A9F

Accessibility & contrast

On white

5.18

#C23D47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C23D47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C23D47

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C23D47	#FFFFFF	#000000	##FFFFFF
##C23D47	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)

#615B46

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#D51A42

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c23d47;
/* rgb */ color: rgb(194, 61, 71);
/* oklch */ color: oklch(55.5% 0.169 20.4);

Tailwind

colors: {
  custom: {
    50: '#dc7b7a',
    500: '#c23d47',
    950: '#000000',
  },
}

SCSS

$custom: #c23d47;
$custom-light: #dc7b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c23d47",
  "rgb": {
    "r": 194,
    "g": 61,
    "b": 71
  },
  "hsl": {
    "h": 355.489,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.55513,
    "c": 0.16875,
    "h": 20.4
  },
  "luminance": 0.15262
}

Semantic roles & 50–950 ramp

primary

#C23D47

secondary

#90CBC7

accent

#DCD14C

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C23D47

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

Preview Lab → · Contrast checker → · Palette generator →