#C33C4E#C33C4E

#C33C4E is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.7% C 0.171 H 17.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#C33C4E
RGB	rgb(195, 60, 78)
HSL	hsl(352, 53%, 50%)
HSV	hsv(352, 69%, 76%)
CMYK	cmyk(0%, 69.2%, 60%, 23.5%)
CIE-LAB	lab(46.16, 54.55, 20.59)
CIE-LCH	lch(46.16, 58.30, 20.68°)
OKLab	oklab(55.71% 0.163 0.0503)
OKLCH	oklch(55.71% 0.171 17.1)
XYZ	xyz(25.4992, 15.3874, 8.8336)
Luminance	0.1538 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33C4E #3CC3B1

analogous

#C33C91 #C33C4E #C36E3C

triadic

#C33C4E #4EC33C #3C4EC3

tetradic

#C33C4E #91C33C #3CC3B1 #6E3CC3

square

#C33C4E #91C33C #3CC3B1 #6E3CC3

split-complementary

#C33C4E #3CC36E #3C91C3

monochromatic

#651F29 #942E3B #C33C4E #D16B78 #E09AA3

Accessibility & contrast

On white

5.15

#C33C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#C33C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33C4E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33C4E	#FFFFFF	#000000	##FFFFFF
##C33C4E	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4E

Deuteranopia (green-blind)

#82784A

Tritanopia (blue-blind)

#D51A44

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c33c4e;
/* rgb */ color: rgb(195, 60, 78);
/* oklch */ color: oklch(55.7% 0.171 17.1);

Tailwind

colors: {
  custom: {
    50: '#dc7a7f',
    500: '#c33c4e',
    950: '#000000',
  },
}

SCSS

$custom: #c33c4e;
$custom-light: #dc7a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c33c4e",
  "rgb": {
    "r": 195,
    "g": 60,
    "b": 78
  },
  "hsl": {
    "h": 352,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.5571,
    "c": 0.17059,
    "h": 17.1
  },
  "luminance": 0.15384
}

Semantic roles & 50–950 ramp

primary

#C33C4E

secondary

#8FCCC4

accent

#DCC94B

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C33C4E

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

Preview Lab → · Contrast checker → · Palette generator →