#C33553#C33553

#C33553 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.1% C 0.178 H 13.2°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#C33553
RGB	rgb(195, 53, 83)
HSL	hsl(347, 57%, 49%)
HSV	hsv(347, 73%, 76%)
CMYK	cmyk(0%, 72.8%, 57.4%, 23.5%)
CIE-LAB	lab(45.33, 57.48, 16.41)
CIE-LCH	lch(45.33, 59.78, 15.94°)
OKLab	oklab(55.12% 0.1732 0.0408)
OKLCH	oklch(55.12% 0.178 13.2)
XYZ	xyz(25.3426, 14.7764, 9.6996)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33553 #35C3A5

analogous

#C3359A #C33553 #C35E35

triadic

#C33553 #53C335 #3553C3

tetradic

#C33553 #9AC335 #35C3A5 #5E35C3

square

#C33553 #9AC335 #35C3A5 #5E35C3

split-complementary

#C33553 #35C35E #359AC3

monochromatic

#631B2A #93283F #C33553 #D46179 #E191A2

Accessibility & contrast

On white

5.31

#C33553 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C33553 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33553

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33553	#FFFFFF	#000000	##FFFFFF
##C33553	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5953

Deuteranopia (green-blind)

#7F764F

Tritanopia (blue-blind)

#D50A41

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c33553;
/* rgb */ color: rgb(195, 53, 83);
/* oklch */ color: oklch(55.1% 0.178 13.2);

Tailwind

colors: {
  custom: {
    50: '#dc7783',
    500: '#c33553',
    950: '#000000',
  },
}

SCSS

$custom: #c33553;
$custom-light: #dc7783;
$custom-dark: #000000;

JSON

{
  "hex": "#c33553",
  "rgb": {
    "r": 195,
    "g": 53,
    "b": 83
  },
  "hsl": {
    "h": 347.324,
    "s": 57.258,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55123,
    "c": 0.17799,
    "h": 13.2
  },
  "luminance": 0.14773
}

Semantic roles & 50–950 ramp

primary

#C33553

secondary

#88CCBE

accent

#E1C047

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C33553

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

Preview Lab → · Contrast checker → · Palette generator →