#CF3C42#CF3C42

#CF3C42 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.5% C 0.183 H 23.0°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#CF3C42
RGB	rgb(207, 60, 66)
HSL	hsl(358, 60%, 52%)
HSV	hsv(358, 71%, 81%)
CMYK	cmyk(0%, 71%, 68.1%, 18.8%)
CIE-LAB	lab(48.13, 57.60, 30.74)
CIE-LCH	lch(48.13, 65.29, 28.09°)
OKLab	oklab(57.51% 0.1689 0.0716)
OKLCH	oklch(57.51% 0.183 23)
XYZ	xyz(28.3344, 16.8947, 6.9222)
Luminance	0.1689 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3C42 #3CCFC9

analogous

#CF3C8C #CF3C42 #CF803C

triadic

#CF3C42 #42CF3C #3C42CF

tetradic

#CF3C42 #8CCF3C #3CCFC9 #803CCF

square

#CF3C42 #8CCF3C #3CCFC9 #803CCF

split-complementary

#CF3C42 #3CCF80 #3C8CCF

monochromatic

#741D20 #A5292E #CF3C42 #DB6D72 #E79EA1

Accessibility & contrast

On white

4.80

#CF3C42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#CF3C42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3C42

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3C42	#FFFFFF	#000000	##FFFFFF
##CF3C42	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655E41

Deuteranopia (green-blind)

#8A7E3D

Tritanopia (blue-blind)

#E30440

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cf3c42;
/* rgb */ color: rgb(207, 60, 66);
/* oklch */ color: oklch(57.5% 0.183 23.0);

Tailwind

colors: {
  custom: {
    50: '#e67c76',
    500: '#cf3c42',
    950: '#000000',
  },
}

SCSS

$custom: #cf3c42;
$custom-light: #e67c76;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3c42",
  "rgb": {
    "r": 207,
    "g": 60,
    "b": 66
  },
  "hsl": {
    "h": 357.551,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5751,
    "c": 0.18348,
    "h": 23
  },
  "luminance": 0.1689
}

Semantic roles & 50–950 ramp

primary

#CF3C42

secondary

#93D3D1

accent

#E4DD44

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CF3C42

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

Preview Lab → · Contrast checker → · Palette generator →