#C33C4C#C33C4C

#C33C4C is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.7% C 0.171 H 18.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#C33C4C
RGB	rgb(195, 60, 76)
HSL	hsl(353, 53%, 50%)
HSV	hsv(353, 69%, 76%)
CMYK	cmyk(0%, 69.2%, 61%, 23.5%)
CIE-LAB	lab(46.12, 54.41, 21.76)
CIE-LCH	lch(46.12, 58.60, 21.80°)
OKLab	oklab(55.67% 0.1622 0.0529)
OKLCH	oklch(55.67% 0.171 18)
XYZ	xyz(25.4286, 15.3592, 8.4617)
Luminance	0.1536 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33C4C #3CC3B3

analogous

#C33C8F #C33C4C #C3703C

triadic

#C33C4C #4CC33C #3C4CC3

tetradic

#C33C4C #8FC33C #3CC3B3 #703CC3

square

#C33C4C #8FC33C #3CC3B3 #703CC3

split-complementary

#C33C4C #3CC370 #3C8FC3

monochromatic

#651F28 #942E3A #C33C4C #D16B77 #E09AA2

Accessibility & contrast

On white

5.16

#C33C4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#C33C4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33C4C

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33C4C	#FFFFFF	#000000	##FFFFFF
##C33C4C	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605B4C

Deuteranopia (green-blind)

#827848

Tritanopia (blue-blind)

#D51943

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c33c4c;
/* rgb */ color: rgb(195, 60, 76);
/* oklch */ color: oklch(55.7% 0.171 18.0);

Tailwind

colors: {
  custom: {
    50: '#dc7a7d',
    500: '#c33c4c',
    950: '#000000',
  },
}

SCSS

$custom: #c33c4c;
$custom-light: #dc7a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c33c4c",
  "rgb": {
    "r": 195,
    "g": 60,
    "b": 76
  },
  "hsl": {
    "h": 352.889,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.5567,
    "c": 0.17062,
    "h": 18
  },
  "luminance": 0.15356
}

Semantic roles & 50–950 ramp

primary

#C33C4C

secondary

#8FCCC4

accent

#DCCB4B

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C33C4C

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

Preview Lab → · Contrast checker → · Palette generator →