#C53F4E#C53F4E

#C53F4E is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.4% C 0.169 H 18.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#C53F4E
RGB	rgb(197, 63, 78)
HSL	hsl(353, 54%, 51%)
HSV	hsv(353, 68%, 77%)
CMYK	cmyk(0%, 68%, 60.4%, 22.7%)
CIE-LAB	lab(46.95, 54.00, 21.69)
CIE-LCH	lch(46.95, 58.20, 21.88°)
OKLab	oklab(56.36% 0.1611 0.0528)
OKLCH	oklch(56.36% 0.169 18.2)
XYZ	xyz(26.1812, 15.9790, 8.9119)
Luminance	0.1598 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53F4E #3FC5B6

analogous

#C53F91 #C53F4E #C5733F

triadic

#C53F4E #4EC53F #3F4EC5

tetradic

#C53F4E #91C53F #3FC5B6 #733FC5

square

#C53F4E #91C53F #3FC5B6 #733FC5

split-complementary

#C53F4E #3FC573 #3F91C5

monochromatic

#6A2028 #992E3A #C53F4E #D36E79 #E19DA5

Accessibility & contrast

On white

5.01

#C53F4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C53F4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53F4E

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53F4E	#FFFFFF	#000000	##FFFFFF
##C53F4E	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4E

Deuteranopia (green-blind)

#847A4A

Tritanopia (blue-blind)

#D81F45

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c53f4e;
/* rgb */ color: rgb(197, 63, 78);
/* oklch */ color: oklch(56.4% 0.169 18.2);

Tailwind

colors: {
  custom: {
    50: '#dd7c7f',
    500: '#c53f4e',
    950: '#000000',
  },
}

SCSS

$custom: #c53f4e;
$custom-light: #dd7c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c53f4e",
  "rgb": {
    "r": 197,
    "g": 63,
    "b": 78
  },
  "hsl": {
    "h": 353.284,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56363,
    "c": 0.16948,
    "h": 18.2
  },
  "luminance": 0.15975
}

Semantic roles & 50–950 ramp

primary

#C53F4E

secondary

#92CEC7

accent

#DDCD4B

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C53F4E

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

Preview Lab → · Contrast checker → · Palette generator →