#AF4731#AF4731

#AF4731 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.3% C 0.141 H 33.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#AF4731
RGB	rgb(175, 71, 49)
HSL	hsl(10, 56%, 44%)
HSV	hsv(10, 72%, 69%)
CMYK	cmyk(0%, 59.4%, 72%, 31.4%)
CIE-LAB	lab(44.01, 41.14, 34.32)
CIE-LCH	lch(44.01, 53.58, 39.84°)
OKLab	oklab(53.29% 0.1175 0.078)
OKLCH	oklch(53.29% 0.141 33.6)
XYZ	xyz(20.4889, 13.8449, 4.4986)
Luminance	0.1384 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4731 #3199AF

analogous

#AF315A #AF4731 #AF8631

triadic

#AF4731 #31AF47 #4731AF

tetradic

#AF4731 #5AAF31 #3199AF #8631AF

square

#AF4731 #5AAF31 #3199AF #8631AF

split-complementary

#AF4731 #31AF86 #315AAF

monochromatic

#4F2016 #7F3424 #AF4731 #CE654F #DB8F7F

Accessibility & contrast

On white

5.57

#AF4731 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#AF4731 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4731

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4731	#FFFFFF	#000000	##FFFFFF
##AF4731	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A2E

Deuteranopia (green-blind)

#7D712E

Tritanopia (blue-blind)

#C03042

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #af4731;
/* rgb */ color: rgb(175, 71, 49);
/* oklch */ color: oklch(53.3% 0.141 33.6);

Tailwind

colors: {
  custom: {
    50: '#ce7e6a',
    500: '#af4731',
    950: '#000000',
  },
}

SCSS

$custom: #af4731;
$custom-light: #ce7e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#af4731",
  "rgb": {
    "r": 175,
    "g": 71,
    "b": 49
  },
  "hsl": {
    "h": 10.476,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53294,
    "c": 0.14106,
    "h": 33.6
  },
  "luminance": 0.13842
}

Semantic roles & 50–950 ramp

primary

#AF4731

secondary

#78B7C4

accent

#C5E048

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AF4731

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

Preview Lab → · Contrast checker → · Palette generator →