#CF3F53#CF3F53

#CF3F53 is a mid, vivid red. Relative luminance 0.174; OKLCH L 58.1% C 0.180 H 17.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CF3F53
RGB	rgb(207, 63, 83)
HSL	hsl(352, 60%, 53%)
HSV	hsv(352, 70%, 81%)
CMYK	cmyk(0%, 69.6%, 59.9%, 18.8%)
CIE-LAB	lab(48.82, 57.49, 21.47)
CIE-LCH	lch(48.82, 61.37, 20.48°)
OKLab	oklab(58.12% 0.1719 0.0524)
OKLCH	oklch(58.12% 0.18 17)
XYZ	xyz(29.0738, 17.4490, 10.0190)
Luminance	0.1744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3F53 #3FCFBB

analogous

#CF3F9B #CF3F53 #CF733F

triadic

#CF3F53 #53CF3F #3F53CF

tetradic

#CF3F53 #9BCF3F #3FCFBB #733FCF

square

#CF3F53 #9BCF3F #3FCFBB #733FCF

split-complementary

#CF3F53 #3FCF73 #3F9BCF

monochromatic

#761E2A #A72A3B #CF3F53 #DB707F #E7A1AB

Accessibility & contrast

On white

4.68

#CF3F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#CF3F53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3F53

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3F53	#FFFFFF	#000000	##FFFFFF
##CF3F53	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656153

Deuteranopia (green-blind)

#8A7F4F

Tritanopia (blue-blind)

#E21A47

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cf3f53;
/* rgb */ color: rgb(207, 63, 83);
/* oklch */ color: oklch(58.1% 0.180 17.0);

Tailwind

colors: {
  custom: {
    50: '#e57d83',
    500: '#cf3f53',
    950: '#000000',
  },
}

SCSS

$custom: #cf3f53;
$custom-light: #e57d83;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3f53",
  "rgb": {
    "r": 207,
    "g": 63,
    "b": 83
  },
  "hsl": {
    "h": 351.667,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.5812,
    "c": 0.17968,
    "h": 17
  },
  "luminance": 0.17445
}

Semantic roles & 50–950 ramp

primary

#CF3F53

secondary

#96D4CB

accent

#E3CD45

background

#FFF8F8

surface

#FEEFEF

border

#D6CACA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CF3F53

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

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