#C53A44#C53A44

#C53A44 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.6% C 0.175 H 21.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX#C53A44
RGBrgb(197, 58, 68)
HSLhsl(356, 55%, 50%)
HSVhsv(356, 71%, 77%)
CMYKcmyk(0%, 70.6%, 65.5%, 22.7%)
CIE-LABlab(46.07, 55.31, 26.60)
CIE-LCHlch(46.07, 61.38, 25.68°)
OKLaboklab(55.65% 0.1633 0.063)
OKLCHoklch(55.65% 0.175 21.1)
XYZxyz(25.5851, 15.3175, 7.0771)
Luminance0.1531 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C53A44 #3AC5BB
analogous
#C53A8A #C53A44 #C5753A
triadic
#C53A44 #44C53A #3A44C5
tetradic
#C53A44 #8AC53A #3AC5BB #753AC5
square
#C53A44 #8AC53A #3AC5BB #753AC5
split-complementary
#C53A44 #3AC575 #3A8AC5
monochromatic
#661E23 #962C34 #C53A44 #D36971 #E1999E

Accessibility & contrast

On white

5.17
#C53A44 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#C53A44 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53A44
5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C53A44#FFFFFF#000000##FFFFFF
##C53A441.005.174.065.17
#FFFFFF5.171.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#605A43
Deuteranopia (green-blind)
#837840
Tritanopia (blue-blind)
#D80D3F
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #c53a44;
/* rgb */ color: rgb(197, 58, 68);
/* oklch */ color: oklch(55.6% 0.175 21.1);
Tailwind
colors: {
  custom: {
    50: '#de7a78',
    500: '#c53a44',
    950: '#000000',
  },
}
SCSS
$custom: #c53a44;
$custom-light: #de7a78;
$custom-dark: #000000;
JSON
{
  "hex": "#c53a44",
  "rgb": {
    "r": 197,
    "g": 58,
    "b": 68
  },
  "hsl": {
    "h": 355.683,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.55649,
    "c": 0.17505,
    "h": 21.1
  },
  "luminance": 0.15314
}

Semantic roles & 50–950 ramp

primary
#C53A44
secondary
#8ECDC8
accent
#DED34A
background
#FEF7F7
surface
#FDEEED
border
#D5C9C8
text
#170A08
muted
#857C7B

Preview Lab

Preview with #C53A44

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

Preview Lab → · Contrast checker → · Palette generator →

#C53A44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva