#CF4947#CF4947

#CF4947 is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.0% C 0.170 H 24.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CF4947
RGB	rgb(207, 73, 71)
HSL	hsl(1, 59%, 55%)
HSV	hsv(1, 66%, 81%)
CMYK	cmyk(0%, 64.7%, 65.7%, 18.8%)
CIE-LAB	lab(50.08, 52.74, 30.21)
CIE-LCH	lch(50.08, 60.78, 29.80°)
OKLab	oklab(59% 0.1545 0.0712)
OKLCH	oklch(59% 0.17 24.7)
XYZ	xyz(29.2550, 18.4895, 7.9884)
Luminance	0.1848 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF4947 #47CDCF

analogous

#CF4789 #CF4947 #CF8D47

triadic

#CF4947 #47CF49 #4947CF

tetradic

#CF4947 #89CF47 #47CDCF #8D47CF

square

#CF4947 #89CF47 #47CDCF #8D47CF

split-complementary

#CF4947 #47CF8D #4789CF

monochromatic

#7B2220 #AC2F2D #CF4947 #DC7978 #E8A9A8

Accessibility & contrast

On white

4.47

#CF4947 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#CF4947 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF4947

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF4947	#FFFFFF	#000000	##000000
##CF4947	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6546

Deuteranopia (green-blind)

#8E8243

Tritanopia (blue-blind)

#E3294A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cf4947;
/* rgb */ color: rgb(207, 73, 71);
/* oklch */ color: oklch(59.0% 0.170 24.7);

Tailwind

colors: {
  custom: {
    50: '#e5827a',
    500: '#cf4947',
    950: '#000000',
  },
}

SCSS

$custom: #cf4947;
$custom-light: #e5827a;
$custom-dark: #000000;

JSON

{
  "hex": "#cf4947",
  "rgb": {
    "r": 207,
    "g": 73,
    "b": 71
  },
  "hsl": {
    "h": 0.882,
    "s": 58.621,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58998,
    "c": 0.17013,
    "h": 24.7
  },
  "luminance": 0.18485
}

Semantic roles & 50–950 ramp

primary

#CF4947

secondary

#9CD5D6

accent

#E0E246

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CF4947

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

Preview Lab → · Contrast checker → · Palette generator →