#AF4A36#AF4A36

#AF4A36 is a mid, vivid red. Relative luminance 0.143; OKLCH L 53.8% C 0.137 H 32.9°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#AF4A36
RGB	rgb(175, 74, 54)
HSL	hsl(10, 53%, 45%)
HSV	hsv(10, 69%, 69%)
CMYK	cmyk(0%, 57.7%, 69.1%, 31.4%)
CIE-LAB	lab(44.63, 39.94, 32.21)
CIE-LCH	lch(44.63, 51.31, 38.88°)
OKLab	oklab(53.79% 0.1148 0.0743)
OKLCH	oklch(53.79% 0.137 32.9)
XYZ	xyz(20.7959, 14.2806, 5.1507)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4A36 #369BAF

analogous

#AF365F #AF4A36 #AF8636

triadic

#AF4A36 #36AF4A #4A36AF

tetradic

#AF4A36 #5FAF36 #369BAF #8636AF

square

#AF4A36 #5FAF36 #369BAF #8636AF

split-complementary

#AF4A36 #36AF86 #365FAF

monochromatic

#512219 #803628 #AF4A36 #CB6A57 #DA9486

Accessibility & contrast

On white

5.45

#AF4A36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#AF4A36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4A36

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4A36	#FFFFFF	#000000	##FFFFFF
##AF4A36	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C34

Deuteranopia (green-blind)

#7E7233

Tritanopia (blue-blind)

#C03546

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #af4a36;
/* rgb */ color: rgb(175, 74, 54);
/* oklch */ color: oklch(53.8% 0.137 32.9);

Tailwind

colors: {
  custom: {
    50: '#cd806e',
    500: '#af4a36',
    950: '#000000',
  },
}

SCSS

$custom: #af4a36;
$custom-light: #cd806e;
$custom-dark: #000000;

JSON

{
  "hex": "#af4a36",
  "rgb": {
    "r": 175,
    "g": 74,
    "b": 54
  },
  "hsl": {
    "h": 9.917,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53786,
    "c": 0.13674,
    "h": 32.9
  },
  "luminance": 0.14278
}

Semantic roles & 50–950 ramp

primary

#AF4A36

secondary

#7DB8C3

accent

#C4DC4C

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #AF4A36

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

Preview Lab → · Contrast checker → · Palette generator →