#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
RGBrgb(195, 54, 66)
HSLhsl(355, 57%, 49%)
HSVhsv(355, 72%, 76%)
CMYKcmyk(0%, 72.3%, 66.2%, 23.5%)
CIE-LABlab(45.13, 56.04, 26.55)
CIE-LCHlch(45.13, 62.02, 25.35°)
OKLaboklab(54.88% 0.1655 0.0628)
OKLCHoklch(54.88% 0.177 20.8)
XYZxyz(24.8109, 14.6374, 6.6721)
Luminance0.1463 (WCAG relative)
Temperaturewarm
Familyred

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
##C336421.005.353.935.35
#FFFFFF5.351.0021.001.00
#0000003.9321.001.0021.00
##FFFFFF5.351.0021.001.00

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 →

#C33642 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva