#CF4D4D#CF4D4D

#CF4D4D is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.6% C 0.165 H 23.6°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#CF4D4D
RGB	rgb(207, 77, 77)
HSL	hsl(0, 58%, 56%)
HSV	hsv(0, 63%, 81%)
CMYK	cmyk(0%, 62.8%, 62.8%, 18.8%)
CIE-LAB	lab(50.82, 51.39, 27.62)
CIE-LCH	lch(50.82, 58.34, 28.26°)
OKLab	oklab(59.58% 0.1514 0.066)
OKLCH	oklch(59.58% 0.165 23.6)
XYZ	xyz(29.7284, 19.1130, 9.1435)
Luminance	0.1911 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4D4D #4DCFCF

analogous

#CF4D8E #CF4D4D #CF8E4D

triadic

#CF4D4D #4DCF4D #4D4DCF

tetradic

#CF4D4D #8ECF4D #4DCFCF #8E4DCF

square

#CF4D4D #8ECF4D #4DCFCF #8E4DCF

split-complementary

#CF4D4D #4DCF8E #4D8ECF

monochromatic

#7F2222 #AF2F2F #CF4D4D #DC7D7D #E9ADAD

Accessibility & contrast

On white

4.36

#CF4D4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#CF4D4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4D4D

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4D4D	#FFFFFF	#000000	##000000
##CF4D4D	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F684C

Deuteranopia (green-blind)

#8F834A

Tritanopia (blue-blind)

#E3314E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cf4d4d;
/* rgb */ color: rgb(207, 77, 77);
/* oklch */ color: oklch(59.6% 0.165 23.6);

Tailwind

colors: {
  custom: {
    50: '#e4857f',
    500: '#cf4d4d',
    950: '#000000',
  },
}

SCSS

$custom: #cf4d4d;
$custom-light: #e4857f;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4d4d",
  "rgb": {
    "r": 207,
    "g": 77,
    "b": 77
  },
  "hsl": {
    "h": 0,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.5958,
    "c": 0.16517,
    "h": 23.6
  },
  "luminance": 0.19109
}

Semantic roles & 50–950 ramp

primary

#CF4D4D

secondary

#A1D7D7

accent

#E1E147

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CF4D4D

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

Preview Lab → · Contrast checker → · Palette generator →