#CF3257#CF3257

#CF3257 is a mid, vivid red. Relative luminance 0.162; OKLCH L 57.0% C 0.192 H 12.6°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#CF3257
RGB	rgb(207, 50, 87)
HSL	hsl(346, 62%, 50%)
HSV	hsv(346, 76%, 81%)
CMYK	cmyk(0%, 75.8%, 58%, 18.8%)
CIE-LAB	lab(47.29, 62.25, 16.98)
CIE-LCH	lch(47.29, 64.53, 15.26°)
OKLab	oklab(57.01% 0.1878 0.0422)
OKLCH	oklch(57.01% 0.192 12.6)
XYZ	xyz(28.5959, 16.2389, 10.6436)
Luminance	0.1623 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3257 #32CFAA

analogous

#CF32A5 #CF3257 #CF5C32

triadic

#CF3257 #57CF32 #3257CF

tetradic

#CF3257 #A5CF32 #32CFAA #5C32CF

square

#CF3257 #A5CF32 #32CFAA #5C32CF

split-complementary

#CF3257 #32CF5C #32A5CF

monochromatic

#6D1A2D #9F2542 #CF3257 #DB6480 #E695A8

Accessibility & contrast

On white

4.94

#CF3257 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#CF3257 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3257

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3257	#FFFFFF	#000000	##FFFFFF
##CF3257	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5C57

Deuteranopia (green-blind)

#857C53

Tritanopia (blue-blind)

#E20042

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cf3257;
/* rgb */ color: rgb(207, 50, 87);
/* oklch */ color: oklch(57.0% 0.192 12.6);

Tailwind

colors: {
  custom: {
    50: '#e57886',
    500: '#cf3257',
    950: '#000000',
  },
}

SCSS

$custom: #cf3257;
$custom-light: #e57886;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3257",
  "rgb": {
    "r": 207,
    "g": 50,
    "b": 87
  },
  "hsl": {
    "h": 345.86,
    "s": 62.055,
    "l": 50.392
  },
  "oklch": {
    "l": 0.57007,
    "c": 0.19248,
    "h": 12.6
  },
  "luminance": 0.16235
}

Semantic roles & 50–950 ramp

primary

#CF3257

secondary

#8BD1C1

accent

#E5BF43

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3257

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

Preview Lab → · Contrast checker → · Palette generator →