#C03C44#C03C44

#C03C44 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.0% C 0.168 H 21.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX#C03C44
RGBrgb(192, 60, 68)
HSLhsl(356, 52%, 49%)
HSVhsv(356, 69%, 75%)
CMYKcmyk(0%, 68.7%, 64.6%, 24.7%)
CIE-LABlab(45.44, 52.95, 25.62)
CIE-LCHlch(45.44, 58.82, 25.82°)
OKLaboklab(55.02% 0.1564 0.061)
OKLCHoklch(55.02% 0.168 21.3)
XYZxyz(24.4000, 14.8590, 7.0510)
Luminance0.1486 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C03C44 #3CC0B8
analogous
#C03C86 #C03C44 #C0763C
triadic
#C03C44 #44C03C #3C44C0
tetradic
#C03C44 #86C03C #3CC0B8 #763CC0
square
#C03C44 #86C03C #3CC0B8 #763CC0
split-complementary
#C03C44 #3CC076 #3C86C0
monochromatic
#631F23 #912D33 #C03C44 #D0696F #DF989C

Accessibility & contrast

On white

5.29
#C03C44 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.97
#C03C44 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C44
5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C03C44#FFFFFF#000000##FFFFFF
##C03C441.005.293.975.29
#FFFFFF5.291.0021.001.00
#0000003.9721.001.0021.00
##FFFFFF5.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#605A43
Deuteranopia (green-blind)
#817640
Tritanopia (blue-blind)
#D31840
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #c03c44;
/* rgb */ color: rgb(192, 60, 68);
/* oklch */ color: oklch(55.0% 0.168 21.3);
Tailwind
colors: {
  custom: {
    50: '#da7a78',
    500: '#c03c44',
    950: '#000000',
  },
}
SCSS
$custom: #c03c44;
$custom-light: #da7a78;
$custom-dark: #000000;
JSON
{
  "hex": "#c03c44",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 68
  },
  "hsl": {
    "h": 356.364,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55015,
    "c": 0.16788,
    "h": 21.3
  },
  "luminance": 0.14856
}

Semantic roles & 50–950 ramp

primary
#C03C44
secondary
#8DCAC7
accent
#DCD34C
background
#FEF7F7
surface
#FDEEED
border
#D5C9C8
text
#160A08
muted
#847C7B

Preview Lab

Preview with #C03C44

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

Preview Lab → · Contrast checker → · Palette generator →

#C03C44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva