#C33642#C33642

#C33642 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.9% C 0.177 H 20.8°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#C33642
RGB	rgb(195, 54, 66)
HSL	hsl(355, 57%, 49%)
HSV	hsv(355, 72%, 76%)
CMYK	cmyk(0%, 72.3%, 66.2%, 23.5%)
CIE-LAB	lab(45.13, 56.04, 26.55)
CIE-LCH	lch(45.13, 62.02, 25.35°)
OKLab	oklab(54.88% 0.1655 0.0628)
OKLCH	oklch(54.88% 0.177 20.8)
XYZ	xyz(24.8109, 14.6374, 6.6721)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C33642 #36C3B7

analogous

#C33689 #C33642 #C37136

triadic

#C33642 #42C336 #3642C3

tetradic

#C33642 #89C336 #36C3B7 #7136C3

square

#C33642 #89C336 #36C3B7 #7136C3

split-complementary

#C33642 #36C371 #3689C3

monochromatic

#631B22 #932932 #C33642 #D4636C #E19299

Accessibility & contrast

On white

5.35

#C33642 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#C33642 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33642

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C33642	#FFFFFF	#000000	##FFFFFF
##C33642	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5841

Deuteranopia (green-blind)

#81763E

Tritanopia (blue-blind)

#D6003C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c33642;
/* rgb */ color: rgb(195, 54, 66);
/* oklch */ color: oklch(54.9% 0.177 20.8);

Tailwind

colors: {
  custom: {
    50: '#dd7776',
    500: '#c33642',
    950: '#000000',
  },
}

SCSS

$custom: #c33642;
$custom-light: #dd7776;
$custom-dark: #000000;

JSON

{
  "hex": "#c33642",
  "rgb": {
    "r": 195,
    "g": 54,
    "b": 66
  },
  "hsl": {
    "h": 354.894,
    "s": 56.627,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54876,
    "c": 0.17698,
    "h": 20.8
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#C33642

secondary

#89CCC6

accent

#E0D348

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #C33642

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

Preview Lab → · Contrast checker → · Palette generator →