#C63253#C63253

#C63253 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.4% C 0.184 H 13.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#C63253
RGB	rgb(198, 50, 83)
HSL	hsl(347, 60%, 49%)
HSV	hsv(347, 75%, 78%)
CMYK	cmyk(0%, 74.7%, 58.1%, 22.4%)
CIE-LAB	lab(45.52, 59.38, 16.77)
CIE-LCH	lch(45.52, 61.70, 15.77°)
OKLab	oklab(55.37% 0.179 0.0416)
OKLCH	oklch(55.37% 0.184 13.1)
XYZ	xyz(25.9932, 14.9153, 9.6922)
Luminance	0.1491 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63253 #32C6A5

analogous

#C6329D #C63253 #C65B32

triadic

#C63253 #53C632 #3253C6

tetradic

#C63253 #9DC632 #32C6A5 #5B32C6

square

#C63253 #9DC632 #32C6A5 #5B32C6

split-complementary

#C63253 #32C65B #329DC6

monochromatic

#64192A #95263F #C63253 #D75F79 #E390A2

Accessibility & contrast

On white

5.27

#C63253 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C63253 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63253

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63253	#FFFFFF	#000000	##FFFFFF
##C63253	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5853

Deuteranopia (green-blind)

#80774F

Tritanopia (blue-blind)

#D90040

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c63253;
/* rgb */ color: rgb(198, 50, 83);
/* oklch */ color: oklch(55.4% 0.184 13.1);

Tailwind

colors: {
  custom: {
    50: '#de7683',
    500: '#c63253',
    950: '#000000',
  },
}

SCSS

$custom: #c63253;
$custom-light: #de7683;
$custom-dark: #000000;

JSON

{
  "hex": "#c63253",
  "rgb": {
    "r": 198,
    "g": 50,
    "b": 83
  },
  "hsl": {
    "h": 346.622,
    "s": 59.677,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55367,
    "c": 0.18378,
    "h": 13.1
  },
  "luminance": 0.14912
}

Semantic roles & 50–950 ramp

primary

#C63253

secondary

#86CDBE

accent

#E3C045

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C63253

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

Preview Lab → · Contrast checker → · Palette generator →