#CF3336#CF3336

#CF3336 is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.5% C 0.193 H 25.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#CF3336
RGBrgb(207, 51, 54)
HSLhsl(359, 62%, 51%)
HSVhsv(359, 75%, 81%)
CMYKcmyk(0%, 75.4%, 73.9%, 18.8%)
CIE-LABlab(46.85, 60.14, 36.23)
CIE-LCHlch(46.85, 70.22, 31.07°)
OKLaboklab(56.5% 0.1744 0.0815)
OKLCHoklch(56.5% 0.193 25)
XYZxyz(27.5850, 15.9037, 5.1066)
Luminance0.1590 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CF3336 #33CFCC
analogous
#CF3384 #CF3336 #CF7E33
triadic
#CF3336 #36CF33 #3336CF
tetradic
#CF3336 #84CF33 #33CFCC #7E33CF
square
#CF3336 #84CF33 #33CFCC #7E33CF
split-complementary
#CF3336 #33CF7E #3384CF
monochromatic
#6E1A1B #9F2528 #CF3336 #DB6567 #E69698

Accessibility & contrast

On white

5.02
#CF3336 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.18
#CF3336 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3336
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CF3336#FFFFFF#000000##FFFFFF
##CF33361.005.024.185.02
#FFFFFF5.021.0021.001.00
#0000004.1821.001.0021.00
##FFFFFF5.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#625A34
Deuteranopia (green-blind)
#897B30
Tritanopia (blue-blind)
#E40036
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #cf3336;
/* rgb */ color: rgb(207, 51, 54);
/* oklch */ color: oklch(56.5% 0.193 25.0);
Tailwind
colors: {
  custom: {
    50: '#e7776d',
    500: '#cf3336',
    950: '#000000',
  },
}
SCSS
$custom: #cf3336;
$custom-light: #e7776d;
$custom-dark: #000000;
JSON
{
  "hex": "#cf3336",
  "rgb": {
    "r": 207,
    "g": 51,
    "b": 54
  },
  "hsl": {
    "h": 358.846,
    "s": 61.905,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56504,
    "c": 0.19252,
    "h": 25
  },
  "luminance": 0.15899
}

Semantic roles & 50–950 ramp

primary
#CF3336
secondary
#8CD2D0
accent
#E5E243
background
#FFF7F6
surface
#FFEEEB
border
#D7C9C6
text
#180A07
muted
#867C7A

Preview Lab

Preview with #CF3336

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

Preview Lab → · Contrast checker → · Palette generator →

#CF3336 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva