#AF443F#AF443F

#AF443F is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.1% C 0.141 H 25.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#AF443F
RGB	rgb(175, 68, 63)
HSL	hsl(3, 47%, 47%)
HSV	hsv(3, 64%, 69%)
CMYK	cmyk(0%, 61.1%, 64%, 31.4%)
CIE-LAB	lab(43.67, 43.37, 25.76)
CIE-LCH	lch(43.67, 50.44, 30.71°)
OKLab	oklab(53.1% 0.1272 0.0613)
OKLCH	oklch(53.1% 0.141 25.7)
XYZ	xyz(20.6455, 13.6098, 6.2415)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF443F #3FAAAF

analogous

#AF3F72 #AF443F #AF7C3F

triadic

#AF443F #3FAF44 #443FAF

tetradic

#AF443F #72AF3F #3FAAAF #7C3FAF

square

#AF443F #72AF3F #3FAAAF #7C3FAF

split-complementary

#AF443F #3FAF7C #3F72AF

monochromatic

#55211F #82332F #AF443F #C76864 #D79491

Accessibility & contrast

On white

5.64

#AF443F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#AF443F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF443F

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF443F	#FFFFFF	#000000	##FFFFFF
##AF443F	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60593E

Deuteranopia (green-blind)

#7A703C

Tritanopia (blue-blind)

#C02E44

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #af443f;
/* rgb */ color: rgb(175, 68, 63);
/* oklch */ color: oklch(53.1% 0.141 25.7);

Tailwind

colors: {
  custom: {
    50: '#cd7c74',
    500: '#af443f',
    950: '#000000',
  },
}

SCSS

$custom: #af443f;
$custom-light: #cd7c74;
$custom-dark: #000000;

JSON

{
  "hex": "#af443f",
  "rgb": {
    "r": 175,
    "g": 68,
    "b": 63
  },
  "hsl": {
    "h": 2.679,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.531,
    "c": 0.14121,
    "h": 25.7
  },
  "luminance": 0.13607
}

Semantic roles & 50–950 ramp

primary

#AF443F

secondary

#87C0C3

accent

#D1D751

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #AF443F

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

Preview Lab → · Contrast checker → · Palette generator →