#AF4533#AF4533

#AF4533 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.0% C 0.143 H 31.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#AF4533
RGB	rgb(175, 69, 51)
HSL	hsl(9, 55%, 44%)
HSV	hsv(9, 71%, 69%)
CMYK	cmyk(0%, 60.6%, 70.9%, 31.4%)
CIE-LAB	lab(43.67, 42.19, 32.80)
CIE-LCH	lch(43.67, 53.45, 37.86°)
OKLab	oklab(53.05% 0.1212 0.0751)
OKLCH	oklch(53.05% 0.143 31.8)
XYZ	xyz(20.4069, 13.6120, 4.6841)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF4533 #339DAF

analogous

#AF335F #AF4533 #AF8333

triadic

#AF4533 #33AF45 #4533AF

tetradic

#AF4533 #5FAF33 #339DAF #8333AF

square

#AF4533 #5FAF33 #339DAF #8333AF

split-complementary

#AF4533 #33AF83 #335FAF

monochromatic

#502017 #803225 #AF4533 #CD6452 #DB8F82

Accessibility & contrast

On white

5.64

#AF4533 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#AF4533 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF4533

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF4533	#FFFFFF	#000000	##FFFFFF
##AF4533	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)

#625931

Deuteranopia (green-blind)

#7C7030

Tritanopia (blue-blind)

#C02D41

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #af4533;
/* rgb */ color: rgb(175, 69, 51);
/* oklch */ color: oklch(53.0% 0.143 31.8);

Tailwind

colors: {
  custom: {
    50: '#ce7d6b',
    500: '#af4533',
    950: '#000000',
  },
}

SCSS

$custom: #af4533;
$custom-light: #ce7d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#af4533",
  "rgb": {
    "r": 175,
    "g": 69,
    "b": 51
  },
  "hsl": {
    "h": 8.71,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53046,
    "c": 0.14259,
    "h": 31.8
  },
  "luminance": 0.13609
}

Semantic roles & 50–950 ramp

primary

#AF4533

secondary

#7AB9C4

accent

#C9DE4A

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #AF4533

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

Preview Lab → · Contrast checker → · Palette generator →