#CF4235#CF4235

#CF4235 is a mid, vivid red. Relative luminance 0.174; OKLCH L 58.0% C 0.180 H 29.0°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CF4235
RGB	rgb(207, 66, 53)
HSL	hsl(5, 62%, 51%)
HSV	hsv(5, 74%, 81%)
CMYK	cmyk(0%, 68.1%, 74.4%, 18.8%)
CIE-LAB	lab(48.79, 54.72, 38.96)
CIE-LCH	lch(48.79, 67.17, 35.45°)
OKLab	oklab(57.95% 0.1571 0.0872)
OKLCH	oklch(57.95% 0.18 29)
XYZ	xyz(28.3261, 17.4231, 5.2389)
Luminance	0.1742 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4235 #35C2CF

analogous

#CF3575 #CF4235 #CF8F35

triadic

#CF4235 #35CF42 #4235CF

tetradic

#CF4235 #75CF35 #35C2CF #8F35CF

square

#CF4235 #75CF35 #35C2CF #8F35CF

split-complementary

#CF4235 #35CF8F #3575CF

monochromatic

#6F221A #A13126 #CF4235 #DB7066 #E79F98

Accessibility & contrast

On white

4.68

#CF4235 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#CF4235 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF4235

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4235	#FFFFFF	#000000	##FFFFFF
##CF4235	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6032

Deuteranopia (green-blind)

#8D7F30

Tritanopia (blue-blind)

#E41440

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cf4235;
/* rgb */ color: rgb(207, 66, 53);
/* oklch */ color: oklch(58.0% 0.180 29.0);

Tailwind

colors: {
  custom: {
    50: '#e67e6d',
    500: '#cf4235',
    950: '#000000',
  },
}

SCSS

$custom: #cf4235;
$custom-light: #e67e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4235",
  "rgb": {
    "r": 207,
    "g": 66,
    "b": 53
  },
  "hsl": {
    "h": 5.065,
    "s": 61.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5795,
    "c": 0.17969,
    "h": 29
  },
  "luminance": 0.17419
}

Semantic roles & 50–950 ramp

primary

#CF4235

secondary

#8ECCD2

accent

#D7E543

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#180B07

muted

#867C7A

Preview Lab

Preview with #CF4235

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

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