#AF3443#AF3443

#AF3443 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.3% C 0.158 H 18.0°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#AF3443
RGB	rgb(175, 52, 67)
HSL	hsl(353, 54%, 45%)
HSV	hsv(353, 70%, 69%)
CMYK	cmyk(0%, 70.3%, 61.7%, 31.4%)
CIE-LAB	lab(41.18, 50.54, 20.14)
CIE-LCH	lch(41.18, 54.40, 21.72°)
OKLab	oklab(51.26% 0.1507 0.0489)
OKLCH	oklch(51.26% 0.158 18)
XYZ	xyz(19.9223, 11.9780, 6.5720)
Luminance	0.1197 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3443 #34AFA0

analogous

#AF3481 #AF3443 #AF6334

triadic

#AF3443 #43AF34 #3443AF

tetradic

#AF3443 #81AF34 #34AFA0 #6334AF

square

#AF3443 #81AF34 #34AFA0 #6334AF

split-complementary

#AF3443 #34AF63 #3481AF

monochromatic

#51181F #802631 #AF3443 #CC5463 #DA838E

Accessibility & contrast

On white

6.19

#AF3443 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#AF3443 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3443

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3443	#FFFFFF	#000000	##FFFFFF
##AF3443	1.00	6.19	3.40	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555143

Deuteranopia (green-blind)

#746B40

Tritanopia (blue-blind)

#C0133A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #af3443;
/* rgb */ color: rgb(175, 52, 67);
/* oklch */ color: oklch(51.3% 0.158 18.0);

Tailwind

colors: {
  custom: {
    50: '#ce7477',
    500: '#af3443',
    950: '#000000',
  },
}

SCSS

$custom: #af3443;
$custom-light: #ce7477;
$custom-dark: #000000;

JSON

{
  "hex": "#af3443",
  "rgb": {
    "r": 175,
    "g": 52,
    "b": 67
  },
  "hsl": {
    "h": 352.683,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.5126,
    "c": 0.1584,
    "h": 18
  },
  "luminance": 0.11975
}

Semantic roles & 50–950 ramp

primary

#AF3443

secondary

#7BC4BB

accent

#DECC4A

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #AF3443

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

Preview Lab → · Contrast checker → · Palette generator →