#CF4440#CF4440

#CF4440 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.3% C 0.176 H 25.9°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX#CF4440
RGBrgb(207, 68, 64)
HSLhsl(2, 60%, 53%)
HSVhsv(2, 69%, 81%)
CMYKcmyk(0%, 67.1%, 69.1%, 18.8%)
CIE-LABlab(49.22, 54.43, 33.23)
CIE-LCHlch(49.22, 63.77, 31.40°)
OKLaboklab(58.32% 0.1585 0.0768)
OKLCHoklch(58.32% 0.176 25.9)
XYZxyz(28.7277, 17.7740, 6.7675)
Luminance0.1777 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CF4440 #40CBCF
analogous
#CF4084 #CF4440 #CF8B40
triadic
#CF4440 #40CF44 #4440CF
tetradic
#CF4440 #84CF40 #40CBCF #8B40CF
square
#CF4440 #84CF40 #40CBCF #8B40CF
split-complementary
#CF4440 #40CF8B #4084CF
monochromatic
#77201E #A82E2A #CF4440 #DB7471 #E8A4A2

Accessibility & contrast

On white

4.61
#CF4440 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.55
#CF4440 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CF4440
4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CF4440#FFFFFF#000000##FFFFFF
##CF44401.004.614.554.61
#FFFFFF4.611.0021.001.00
#0000004.5521.001.0021.00
##FFFFFF4.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6A623E
Deuteranopia (green-blind)
#8D803C
Tritanopia (blue-blind)
#E31D44
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #cf4440;
/* rgb */ color: rgb(207, 68, 64);
/* oklch */ color: oklch(58.3% 0.176 25.9);
Tailwind
colors: {
  custom: {
    50: '#e68075',
    500: '#cf4440',
    950: '#000000',
  },
}
SCSS
$custom: #cf4440;
$custom-light: #e68075;
$custom-dark: #000000;
JSON
{
  "hex": "#cf4440",
  "rgb": {
    "r": 207,
    "g": 68,
    "b": 64
  },
  "hsl": {
    "h": 1.678,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58318,
    "c": 0.17609,
    "h": 25.9
  },
  "luminance": 0.1777
}

Semantic roles & 50–950 ramp

primary
#CF4440
secondary
#97D3D4
accent
#DFE345
background
#FFF8F7
surface
#FEEFED
border
#D6CAC8
text
#170B08
muted
#857C7B

Preview Lab

Preview with #CF4440

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

Preview Lab → · Contrast checker → · Palette generator →

#CF4440 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva