#CF3F49#CF3F49

#CF3F49 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.9% C 0.180 H 21.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CF3F49
RGB	rgb(207, 63, 73)
HSL	hsl(356, 60%, 53%)
HSV	hsv(356, 70%, 81%)
CMYK	cmyk(0%, 69.6%, 64.7%, 18.8%)
CIE-LAB	lab(48.64, 56.87, 27.23)
CIE-LCH	lch(48.64, 63.05, 25.59°)
OKLab	oklab(57.93% 0.168 0.0647)
OKLCH	oklch(57.93% 0.18 21.1)
XYZ	xyz(28.7152, 17.3056, 8.1303)
Luminance	0.1730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3F49 #3FCFC5

analogous

#CF3F91 #CF3F49 #CF7D3F

triadic

#CF3F49 #49CF3F #3F49CF

tetradic

#CF3F49 #91CF3F #3FCFC5 #7D3FCF

square

#CF3F49 #91CF3F #3FCFC5 #7D3FCF

split-complementary

#CF3F49 #3FCF7D #3F91CF

monochromatic

#761E24 #A72A32 #CF3F49 #DB7077 #E7A1A6

Accessibility & contrast

On white

4.71

#CF3F49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#CF3F49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3F49

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3F49	#FFFFFF	#000000	##FFFFFF
##CF3F49	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666048

Deuteranopia (green-blind)

#8B7F45

Tritanopia (blue-blind)

#E31444

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cf3f49;
/* rgb */ color: rgb(207, 63, 73);
/* oklch */ color: oklch(57.9% 0.180 21.1);

Tailwind

colors: {
  custom: {
    50: '#e57d7b',
    500: '#cf3f49',
    950: '#000000',
  },
}

SCSS

$custom: #cf3f49;
$custom-light: #e57d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3f49",
  "rgb": {
    "r": 207,
    "g": 63,
    "b": 73
  },
  "hsl": {
    "h": 355.833,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.5793,
    "c": 0.18003,
    "h": 21.1
  },
  "luminance": 0.17301
}

Semantic roles & 50–950 ramp

primary

#CF3F49

secondary

#96D4D0

accent

#E3D845

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CF3F49

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

Preview Lab → · Contrast checker → · Palette generator →