#CC4636#CC4636

#CC4636 is a mid, vivid red. Relative luminance 0.175; OKLCH L 57.9% C 0.173 H 30.0°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX#CC4636
RGBrgb(204, 70, 54)
HSLhsl(6, 60%, 51%)
HSVhsv(6, 74%, 80%)
CMYKcmyk(0%, 65.7%, 73.5%, 20%)
CIE-LABlab(48.87, 52.13, 38.35)
CIE-LCHlch(48.87, 64.72, 36.34°)
OKLaboklab(57.92% 0.1496 0.0862)
OKLCHoklch(57.92% 0.173 30)
XYZxyz(27.7609, 17.4880, 5.4031)
Luminance0.1748 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CC4636 #36BCCC
analogous
#CC3671 #CC4636 #CC9136
triadic
#CC4636 #36CC46 #4636CC
tetradic
#CC4636 #71CC36 #36BCCC #9136CC
square
#CC4636 #71CC36 #36BCCC #9136CC
split-complementary
#CC4636 #36CC91 #3671CC
monochromatic
#6C241B #9D3428 #CC4636 #D87367 #E5A098

Accessibility & contrast

On white

4.67
#CC4636 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.50
#CC4636 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC4636
4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CC4636#FFFFFF#000000##FFFFFF
##CC46361.004.674.504.67
#FFFFFF4.671.0021.001.00
#0000004.5021.001.0021.00
##FFFFFF4.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6C6233
Deuteranopia (green-blind)
#8D7F31
Tritanopia (blue-blind)
#E02143
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #cc4636;
/* rgb */ color: rgb(204, 70, 54);
/* oklch */ color: oklch(57.9% 0.173 30.0);
Tailwind
colors: {
  custom: {
    50: '#e4806e',
    500: '#cc4636',
    950: '#000000',
  },
}
SCSS
$custom: #cc4636;
$custom-light: #e4806e;
$custom-dark: #000000;
JSON
{
  "hex": "#cc4636",
  "rgb": {
    "r": 204,
    "g": 70,
    "b": 54
  },
  "hsl": {
    "h": 6.4,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57915,
    "c": 0.17267,
    "h": 30
  },
  "luminance": 0.17484
}

Semantic roles & 50–950 ramp

primary
#CC4636
secondary
#8EC9D0
accent
#D2E345
background
#FFF8F6
surface
#FEEFEC
border
#D6CAC7
text
#170B07
muted
#857C7A

Preview Lab

Preview with #CC4636

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

Preview Lab → · Contrast checker → · Palette generator →

#CC4636 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva