#CF4A42#CF4A42

#CF4A42 is a mid, vivid red. Relative luminance 0.186; OKLCH L 59.0% C 0.170 H 27.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CF4A42
RGB	rgb(207, 74, 66)
HSL	hsl(3, 59%, 54%)
HSV	hsv(3, 68%, 81%)
CMYK	cmyk(0%, 64.3%, 68.1%, 18.8%)
CIE-LAB	lab(50.17, 52.04, 33.21)
CIE-LCH	lch(50.17, 61.74, 32.54°)
OKLab	oklab(59.04% 0.1514 0.0771)
OKLCH	oklch(59.04% 0.17 27)
XYZ	xyz(29.1673, 18.5604, 7.1998)
Luminance	0.1856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4A42 #42C7CF

analogous

#CF4280 #CF4A42 #CF9042

triadic

#CF4A42 #42CF4A #4A42CF

tetradic

#CF4A42 #80CF42 #42C7CF #9042CF

square

#CF4A42 #80CF42 #42C7CF #9042CF

split-complementary

#CF4A42 #42CF90 #4280CF

monochromatic

#78241F #A9322B #CF4A42 #DB7973 #E8A7A4

Accessibility & contrast

On white

4.46

#CF4A42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#CF4A42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4A42

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4A42	#FFFFFF	#000000	##000000
##CF4A42	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6540

Deuteranopia (green-blind)

#8F823E

Tritanopia (blue-blind)

#E32A49

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cf4a42;
/* rgb */ color: rgb(207, 74, 66);
/* oklch */ color: oklch(59.0% 0.170 27.0);

Tailwind

colors: {
  custom: {
    50: '#e58376',
    500: '#cf4a42',
    950: '#000000',
  },
}

SCSS

$custom: #cf4a42;
$custom-light: #e58376;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4a42",
  "rgb": {
    "r": 207,
    "g": 74,
    "b": 66
  },
  "hsl": {
    "h": 3.404,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59038,
    "c": 0.16986,
    "h": 27
  },
  "luminance": 0.18556
}

Semantic roles & 50–950 ramp

primary

#CF4A42

secondary

#98D1D5

accent

#DAE345

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CF4A42

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

Preview Lab → · Contrast checker → · Palette generator →