#CF3A56#CF3A56

#CF3A56 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.7% C 0.185 H 14.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CF3A56
RGB	rgb(207, 58, 86)
HSL	hsl(349, 61%, 52%)
HSV	hsv(349, 72%, 81%)
CMYK	cmyk(0%, 72%, 58.5%, 18.8%)
CIE-LAB	lab(48.22, 59.52, 18.85)
CIE-LCH	lch(48.22, 62.43, 17.57°)
OKLab	oklab(57.69% 0.1789 0.0465)
OKLCH	oklch(57.69% 0.185 14.6)
XYZ	xyz(28.9277, 16.9675, 10.5541)
Luminance	0.1696 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3A56 #3ACFB3

analogous

#CF3AA0 #CF3A56 #CF693A

triadic

#CF3A56 #56CF3A #3A56CF

tetradic

#CF3A56 #A0CF3A #3ACFB3 #693ACF

square

#CF3A56 #A0CF3A #3ACFB3 #693ACF

split-complementary

#CF3A56 #3ACF69 #3AA0CF

monochromatic

#731C2C #A4283F #CF3A56 #DB6B80 #E79CAA

Accessibility & contrast

On white

4.78

#CF3A56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CF3A56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3A56

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3A56	#FFFFFF	#000000	##FFFFFF
##CF3A56	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F56

Deuteranopia (green-blind)

#887E52

Tritanopia (blue-blind)

#E20D46

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cf3a56;
/* rgb */ color: rgb(207, 58, 86);
/* oklch */ color: oklch(57.7% 0.185 14.6);

Tailwind

colors: {
  custom: {
    50: '#e57b85',
    500: '#cf3a56',
    950: '#000000',
  },
}

SCSS

$custom: #cf3a56;
$custom-light: #e57b85;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3a56",
  "rgb": {
    "r": 207,
    "g": 58,
    "b": 86
  },
  "hsl": {
    "h": 348.725,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57692,
    "c": 0.18482,
    "h": 14.6
  },
  "luminance": 0.16963
}

Semantic roles & 50–950 ramp

primary

#CF3A56

secondary

#92D3C7

accent

#E4C644

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3A56

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

Preview Lab → · Contrast checker → · Palette generator →