#CF3B48#CF3B48

#CF3B48 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.184 H 20.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CF3B48
RGB	rgb(207, 59, 72)
HSL	hsl(355, 61%, 52%)
HSV	hsv(355, 71%, 81%)
CMYK	cmyk(0%, 71.5%, 65.2%, 18.8%)
CIE-LAB	lab(48.09, 58.29, 27.13)
CIE-LCH	lch(48.09, 64.29, 24.96°)
OKLab	oklab(57.51% 0.1723 0.0644)
OKLCH	oklch(57.51% 0.184 20.5)
XYZ	xyz(28.4688, 16.8654, 7.8859)
Luminance	0.1686 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3B48 #3BCFC2

analogous

#CF3B92 #CF3B48 #CF783B

triadic

#CF3B48 #48CF3B #3B48CF

tetradic

#CF3B48 #92CF3B #3BCFC2 #783BCF

square

#CF3B48 #92CF3B #3BCFC2 #783BCF

split-complementary

#CF3B48 #3BCF78 #3B92CF

monochromatic

#731C24 #A52833 #CF3B48 #DB6C76 #E79DA4

Accessibility & contrast

On white

4.80

#CF3B48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#CF3B48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3B48

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3B48	#FFFFFF	#000000	##FFFFFF
##CF3B48	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645E47

Deuteranopia (green-blind)

#897E44

Tritanopia (blue-blind)

#E30441

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cf3b48;
/* rgb */ color: rgb(207, 59, 72);
/* oklch */ color: oklch(57.5% 0.184 20.5);

Tailwind

colors: {
  custom: {
    50: '#e57b7b',
    500: '#cf3b48',
    950: '#000000',
  },
}

SCSS

$custom: #cf3b48;
$custom-light: #e57b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3b48",
  "rgb": {
    "r": 207,
    "g": 59,
    "b": 72
  },
  "hsl": {
    "h": 354.73,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57512,
    "c": 0.18396,
    "h": 20.5
  },
  "luminance": 0.16861
}

Semantic roles & 50–950 ramp

primary

#CF3B48

secondary

#93D3CE

accent

#E4D644

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CF3B48

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

Preview Lab → · Contrast checker → · Palette generator →