#AF342B#AF342B

#AF342B is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.9% C 0.161 H 28.3°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#AF342B
RGB	rgb(175, 52, 43)
HSL	hsl(4, 61%, 43%)
HSV	hsv(4, 75%, 69%)
CMYK	cmyk(0%, 70.3%, 75.4%, 31.4%)
CIE-LAB	lab(40.81, 49.24, 34.16)
CIE-LCH	lch(40.81, 59.92, 34.75°)
OKLab	oklab(50.87% 0.1416 0.0764)
OKLCH	oklch(50.87% 0.161 28.3)
XYZ	xyz(19.3454, 11.7473, 3.5338)
Luminance	0.1174 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF342B #2BA6AF

analogous

#AF2B64 #AF342B #AF762B

triadic

#AF342B #2BAF34 #342BAF

tetradic

#AF342B #64AF2B #2BA6AF #762BAF

square

#AF342B #64AF2B #2BA6AF #762BAF

split-complementary

#AF342B #2BAF76 #2B64AF

monochromatic

#4D1713 #7E251F #AF342B #D14F46 #DE7E77

Accessibility & contrast

On white

6.27

#AF342B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#AF342B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF342B

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF342B	#FFFFFF	#000000	##FFFFFF
##AF342B	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584F29

Deuteranopia (green-blind)

#766A26

Tritanopia (blue-blind)

#C10633

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #af342b;
/* rgb */ color: rgb(175, 52, 43);
/* oklch */ color: oklch(50.9% 0.161 28.3);

Tailwind

colors: {
  custom: {
    50: '#cf7365',
    500: '#af342b',
    950: '#000000',
  },
}

SCSS

$custom: #af342b;
$custom-light: #cf7365;
$custom-dark: #000000;

JSON

{
  "hex": "#af342b",
  "rgb": {
    "r": 175,
    "g": 52,
    "b": 43
  },
  "hsl": {
    "h": 4.091,
    "s": 60.55,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50866,
    "c": 0.16087,
    "h": 28.3
  },
  "luminance": 0.11744
}

Semantic roles & 50–950 ramp

primary

#AF342B

secondary

#70C0C5

accent

#D9E444

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150905

muted

#837B7A

Preview Lab

Preview with #AF342B

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

Preview Lab → · Contrast checker → · Palette generator →