#C33C44#C33C44

#C33C44 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.5% C 0.171 H 21.5°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX#C33C44
RGBrgb(195, 60, 68)
HSLhsl(356, 53%, 50%)
HSVhsv(356, 69%, 76%)
CMYKcmyk(0%, 69.2%, 65.1%, 23.5%)
CIE-LABlab(45.98, 53.91, 26.41)
CIE-LCHlch(45.98, 60.04, 26.10°)
OKLaboklab(55.52% 0.1591 0.0627)
OKLCHoklch(55.52% 0.171 21.5)
XYZxyz(25.1675, 15.2548, 7.0870)
Luminance0.1525 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C33C44 #3CC3BB
analogous
#C33C88 #C33C44 #C3773C
triadic
#C33C44 #44C33C #3C44C3
tetradic
#C33C44 #88C33C #3CC3BB #773CC3
square
#C33C44 #88C33C #3CC3BB #773CC3
split-complementary
#C33C44 #3CC377 #3C88C3
monochromatic
#651F23 #942E34 #C33C44 #D16B71 #E09A9E

Accessibility & contrast

On white

5.18
#C33C44 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.05
#C33C44 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C33C44
5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C33C44#FFFFFF#000000##FFFFFF
##C33C441.005.184.055.18
#FFFFFF5.181.0021.001.00
#0000004.0521.001.0021.00
##FFFFFF5.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#615B43
Deuteranopia (green-blind)
#837740
Tritanopia (blue-blind)
#D61640
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #c33c44;
/* rgb */ color: rgb(195, 60, 68);
/* oklch */ color: oklch(55.5% 0.171 21.5);
Tailwind
colors: {
  custom: {
    50: '#dc7a78',
    500: '#c33c44',
    950: '#000000',
  },
}
SCSS
$custom: #c33c44;
$custom-light: #dc7a78;
$custom-dark: #000000;
JSON
{
  "hex": "#c33c44",
  "rgb": {
    "r": 195,
    "g": 60,
    "b": 68
  },
  "hsl": {
    "h": 356.444,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.55519,
    "c": 0.17101,
    "h": 21.5
  },
  "luminance": 0.15251
}

Semantic roles & 50–950 ramp

primary
#C33C44
secondary
#8FCCC8
accent
#DCD44B
background
#FEF7F7
surface
#FDEEED
border
#D5C9C8
text
#160A08
muted
#847C7B

Preview Lab

Preview with #C33C44

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

Preview Lab → · Contrast checker → · Palette generator →

#C33C44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva