#C33D57#C33D57

#C33D57 is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.0% C 0.170 H 13.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#C33D57
RGB	rgb(195, 61, 87)
HSL	hsl(348, 53%, 50%)
HSV	hsv(348, 69%, 76%)
CMYK	cmyk(0%, 68.7%, 55.4%, 23.5%)
CIE-LAB	lab(46.49, 54.81, 15.53)
CIE-LCH	lch(46.49, 56.97, 15.82°)
OKLab	oklab(56.01% 0.1653 0.0389)
OKLCH	oklch(56.01% 0.17 13.2)
XYZ	xyz(25.8971, 15.6312, 10.6684)
Luminance	0.1563 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33D57 #3DC3A9

analogous

#C33D9A #C33D57 #C3663D

triadic

#C33D57 #57C33D #3D57C3

tetradic

#C33D57 #9AC33D #3DC3A9 #663DC3

square

#C33D57 #9AC33D #3DC3A9 #663DC3

split-complementary

#C33D57 #3DC366 #3D9AC3

monochromatic

#66202D #952E42 #C33D57 #D16C7F #E09AA8

Accessibility & contrast

On white

5.09

#C33D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#C33D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33D57

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33D57	#FFFFFF	#000000	##FFFFFF
##C33D57	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5D57

Deuteranopia (green-blind)

#817854

Tritanopia (blue-blind)

#D52047

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c33d57;
/* rgb */ color: rgb(195, 61, 87);
/* oklch */ color: oklch(56.0% 0.170 13.2);

Tailwind

colors: {
  custom: {
    50: '#db7b86',
    500: '#c33d57',
    950: '#000000',
  },
}

SCSS

$custom: #c33d57;
$custom-light: #db7b86;
$custom-dark: #000000;

JSON

{
  "hex": "#c33d57",
  "rgb": {
    "r": 195,
    "g": 61,
    "b": 87
  },
  "hsl": {
    "h": 348.358,
    "s": 52.756,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56014,
    "c": 0.16981,
    "h": 13.2
  },
  "luminance": 0.15628
}

Semantic roles & 50–950 ramp

primary

#C33D57

secondary

#90CCC0

accent

#DCC04C

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C33D57

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

Preview Lab → · Contrast checker → · Palette generator →