#C13440#C13440

#C13440 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.177 H 20.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX#C13440
RGBrgb(193, 52, 64)
HSLhsl(355, 58%, 48%)
HSVhsv(355, 73%, 76%)
CMYKcmyk(0%, 73.1%, 66.8%, 24.3%)
CIE-LABlab(44.47, 56.02, 26.86)
CIE-LCHlch(44.47, 62.13, 25.61°)
OKLaboklab(54.31% 0.1653 0.0633)
OKLCHoklch(54.31% 0.177 20.9)
XYZxyz(24.1483, 14.1672, 6.3125)
Luminance0.1416 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C13440 #34C1B5
analogous
#C13486 #C13440 #C16F34
triadic
#C13440 #40C134 #3440C1
tetradic
#C13440 #86C134 #34C1B5 #6F34C1
square
#C13440 #86C134 #34C1B5 #6F34C1
split-complementary
#C13440 #34C16F #3486C1
monochromatic
#611A20 #912730 #C13440 #D45E68 #E18F96

Accessibility & contrast

On white

5.48
#C13440 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.83
#C13440 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13440
5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C13440#FFFFFF#000000##FFFFFF
##C134401.005.483.835.48
#FFFFFF5.481.0021.001.00
#0000003.8321.001.0021.00
##FFFFFF5.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5C563F
Deuteranopia (green-blind)
#7F743C
Tritanopia (blue-blind)
#D4003A
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #c13440;
/* rgb */ color: rgb(193, 52, 64);
/* oklch */ color: oklch(54.3% 0.177 20.9);
Tailwind
colors: {
  custom: {
    50: '#dc7674',
    500: '#c13440',
    950: '#000000',
  },
}
SCSS
$custom: #c13440;
$custom-light: #dc7674;
$custom-dark: #000000;
JSON
{
  "hex": "#c13440",
  "rgb": {
    "r": 193,
    "g": 52,
    "b": 64
  },
  "hsl": {
    "h": 354.894,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54305,
    "c": 0.17696,
    "h": 20.9
  },
  "luminance": 0.14164
}

Semantic roles & 50–950 ramp

primary
#C13440
secondary
#86CBC5
accent
#E1D447
background
#FEF7F7
surface
#FDEEED
border
#D5C9C8
text
#160908
muted
#847B7B

Preview Lab

Preview with #C13440

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

Preview Lab → · Contrast checker → · Palette generator →

#C13440 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva