#AF4738#AF4738

#AF4738 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.4% C 0.139 H 30.5°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#AF4738
RGB	rgb(175, 71, 56)
HSL	hsl(8, 52%, 45%)
HSV	hsv(8, 68%, 69%)
CMYK	cmyk(0%, 59.4%, 68%, 31.4%)
CIE-LAB	lab(44.10, 41.52, 30.43)
CIE-LCH	lch(44.10, 51.47, 36.24°)
OKLab	oklab(53.39% 0.1201 0.0707)
OKLCH	oklch(53.39% 0.139 30.5)
XYZ	xyz(20.6483, 13.9087, 5.3379)
Luminance	0.1391 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4738 #38A0AF

analogous

#AF3864 #AF4738 #AF8238

triadic

#AF4738 #38AF47 #4738AF

tetradic

#AF4738 #64AF38 #38A0AF #8238AF

square

#AF4738 #64AF38 #38A0AF #8238AF

split-complementary

#AF4738 #38AF82 #3864AF

monochromatic

#52211A #813429 #AF4738 #CA685A #D99388

Accessibility & contrast

On white

5.55

#AF4738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#AF4738 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4738

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4738	#FFFFFF	#000000	##FFFFFF
##AF4738	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A36

Deuteranopia (green-blind)

#7C7135

Tritanopia (blue-blind)

#C03144

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #af4738;
/* rgb */ color: rgb(175, 71, 56);
/* oklch */ color: oklch(53.4% 0.139 30.5);

Tailwind

colors: {
  custom: {
    50: '#cd7e6f',
    500: '#af4738',
    950: '#000000',
  },
}

SCSS

$custom: #af4738;
$custom-light: #cd7e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#af4738",
  "rgb": {
    "r": 175,
    "g": 71,
    "b": 56
  },
  "hsl": {
    "h": 7.563,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53393,
    "c": 0.13936,
    "h": 30.5
  },
  "luminance": 0.13906
}

Semantic roles & 50–950 ramp

primary

#AF4738

secondary

#80BBC3

accent

#C9DB4D

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#150A07

muted

#837C7A

Preview Lab

Preview with #AF4738

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

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