#C12C24#C12C24

#C12C24 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.2% C 0.187 H 28.5°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX#C12C24
RGBrgb(193, 44, 36)
HSLhsl(3, 69%, 45%)
HSVhsv(3, 81%, 76%)
CMYKcmyk(0%, 77.2%, 81.3%, 24.3%)
CIE-LABlab(43.17, 57.51, 41.55)
CIE-LCHlch(43.17, 70.95, 35.85°)
OKLaboklab(53.22% 0.1641 0.0889)
OKLCHoklch(53.22% 0.187 28.5)
XYZxyz(23.2143, 13.2699, 3.0078)
Luminance0.1327 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C12C24 #24B9C1
analogous
#C1246B #C12C24 #C17A24
triadic
#C12C24 #24C12C #2C24C1
tetradic
#C12C24 #6BC124 #24B9C1 #7A24C1
square
#C12C24 #6BC124 #24B9C1 #7A24C1
split-complementary
#C12C24 #24C17A #246BC1
monochromatic
#5A1411 #8D201A #C12C24 #DC4D46 #E67F79

Accessibility & contrast

On white

5.75
#C12C24 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.65
#C12C24 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12C24
5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C12C24#FFFFFF#000000##FFFFFF
##C12C241.005.753.655.75
#FFFFFF5.751.0021.001.00
#0000003.6521.001.0021.00
##FFFFFF5.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5B5121
Deuteranopia (green-blind)
#7F721C
Tritanopia (blue-blind)
#D5002C
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #c12c24;
/* rgb */ color: rgb(193, 44, 36);
/* oklch */ color: oklch(53.2% 0.187 28.5);
Tailwind
colors: {
  custom: {
    50: '#de7260',
    500: '#c12c24',
    950: '#000000',
  },
}
SCSS
$custom: #c12c24;
$custom-light: #de7260;
$custom-dark: #000000;
JSON
{
  "hex": "#c12c24",
  "rgb": {
    "r": 193,
    "g": 44,
    "b": 36
  },
  "hsl": {
    "h": 3.057,
    "s": 68.559,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53222,
    "c": 0.18663,
    "h": 28.5
  },
  "luminance": 0.13266
}

Semantic roles & 50–950 ramp

primary
#C12C24
secondary
#73C9CE
accent
#E2EB3C
background
#FFF7F5
surface
#FEEDE9
border
#D6C8C5
text
#170905
muted
#857B79

Preview Lab

Preview with #C12C24

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

Preview Lab → · Contrast checker → · Palette generator →

#C12C24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva