#C53353#C53353

#C53353 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.3% C 0.182 H 13.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C53353
RGB	rgb(197, 51, 83)
HSL	hsl(347, 59%, 49%)
HSV	hsv(347, 74%, 77%)
CMYK	cmyk(0%, 74.1%, 57.9%, 22.7%)
CIE-LAB	lab(45.45, 58.76, 16.64)
CIE-LCH	lch(45.45, 61.07, 15.81°)
OKLab	oklab(55.28% 0.1771 0.0413)
OKLCH	oklch(55.28% 0.182 13.1)
XYZ	xyz(25.7736, 14.8662, 9.6942)
Luminance	0.1486 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53353 #33C5A5

analogous

#C5339C #C53353 #C55C33

triadic

#C53353 #53C533 #3353C5

tetradic

#C53353 #9CC533 #33C5A5 #5C33C5

square

#C53353 #9CC533 #33C5A5 #5C33C5

split-complementary

#C53353 #33C55C #339CC5

monochromatic

#641A2A #94263F #C53353 #D65F79 #E290A2

Accessibility & contrast

On white

5.29

#C53353 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C53353 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53353

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53353	#FFFFFF	#000000	##FFFFFF
##C53353	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5853

Deuteranopia (green-blind)

#7F764F

Tritanopia (blue-blind)

#D70040

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c53353;
/* rgb */ color: rgb(197, 51, 83);
/* oklch */ color: oklch(55.3% 0.182 13.1);

Tailwind

colors: {
  custom: {
    50: '#dd7783',
    500: '#c53353',
    950: '#000000',
  },
}

SCSS

$custom: #c53353;
$custom-light: #dd7783;
$custom-dark: #000000;

JSON

{
  "hex": "#c53353",
  "rgb": {
    "r": 197,
    "g": 51,
    "b": 83
  },
  "hsl": {
    "h": 346.849,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55283,
    "c": 0.18187,
    "h": 13.1
  },
  "luminance": 0.14863
}

Semantic roles & 50–950 ramp

primary

#C53353

secondary

#87CDBE

accent

#E2C046

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C53353

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

Preview Lab → · Contrast checker → · Palette generator →