#CF3181#CF3181

#CF3181 is a mid, highly saturated pink. Relative luminance 0.170; OKLCH L 58.1% C 0.204 H 354.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CF3181
RGB	rgb(207, 49, 129)
HSL	hsl(330, 62%, 50%)
HSV	hsv(330, 76%, 81%)
CMYK	cmyk(0%, 76.3%, 37.7%, 18.8%)
CIE-LAB	lab(48.32, 66.15, -7.22)
CIE-LCH	lch(48.32, 66.55, 353.77°)
OKLab	oklab(58.14% 0.2032 -0.0182)
OKLCH	oklch(58.14% 0.204 354.9)
XYZ	xyz(30.7950, 17.0509, 22.4341)
Luminance	0.1705 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3181 #31CF7F

analogous

#CE31CF #CF3181 #CF3132

triadic

#CF3181 #81CF31 #3181CF

tetradic

#CF3181 #CFCE31 #31CF7F #3132CF

square

#CF3181 #CFCE31 #31CF7F #3132CF

split-complementary

#CF3181 #32CF31 #31CFCE

monochromatic

#6C1943 #9E2562 #CF3181 #DB639F #E694BE

Accessibility & contrast

On white

4.76

#CF3181 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#CF3181 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3181

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3181	#FFFFFF	#000000	##FFFFFF
##CF3181	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516083

Deuteranopia (green-blind)

#7D7D7D

Tritanopia (blue-blind)

#E01D55

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cf3181;
/* rgb */ color: rgb(207, 49, 129);
/* oklch */ color: oklch(58.1% 0.204 354.9);

Tailwind

colors: {
  custom: {
    50: '#e378a5',
    500: '#cf3181',
    950: '#000000',
  },
}

SCSS

$custom: #cf3181;
$custom-light: #e378a5;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3181",
  "rgb": {
    "r": 207,
    "g": 49,
    "b": 129
  },
  "hsl": {
    "h": 329.62,
    "s": 62.205,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58144,
    "c": 0.20407,
    "h": 354.9
  },
  "luminance": 0.17047
}

Semantic roles & 50–950 ramp

primary

#CF3181

secondary

#8BD1AD

accent

#E59343

background

#FEF7FA

surface

#FDEEF4

border

#D5C9CE

text

#160A0F

muted

#847C7F

Preview Lab

Preview with #CF3181

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

Preview Lab → · Contrast checker → · Palette generator →