#AF3436#AF3436

#AF3436 is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.0% C 0.159 H 24.0°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#AF3436
RGB	rgb(175, 52, 54)
HSL	hsl(359, 54%, 45%)
HSV	hsv(359, 70%, 69%)
CMYK	cmyk(0%, 70.3%, 69.1%, 31.4%)
CIE-LAB	lab(40.96, 49.76, 27.83)
CIE-LCH	lch(40.96, 57.01, 29.22°)
OKLab	oklab(51.02% 0.1456 0.0647)
OKLCH	oklch(51.02% 0.159 24)
XYZ	xyz(19.5751, 11.8392, 4.7437)
Luminance	0.1184 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3436 #34AFAD

analogous

#AF3474 #AF3436 #AF6F34

triadic

#AF3436 #36AF34 #3436AF

tetradic

#AF3436 #74AF34 #34AFAD #6F34AF

square

#AF3436 #74AF34 #34AFAD #6F34AF

split-complementary

#AF3436 #34AF6F #3474AF

monochromatic

#511819 #802627 #AF3436 #CC5456 #DA8385

Accessibility & contrast

On white

6.24

#AF3436 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#AF3436 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3436

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3436	#FFFFFF	#000000	##FFFFFF
##AF3436	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565035

Deuteranopia (green-blind)

#756A32

Tritanopia (blue-blind)

#C00C36

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #af3436;
/* rgb */ color: rgb(175, 52, 54);
/* oklch */ color: oklch(51.0% 0.159 24.0);

Tailwind

colors: {
  custom: {
    50: '#ce746d',
    500: '#af3436',
    950: '#000000',
  },
}

SCSS

$custom: #af3436;
$custom-light: #ce746d;
$custom-dark: #000000;

JSON

{
  "hex": "#af3436",
  "rgb": {
    "r": 175,
    "g": 52,
    "b": 54
  },
  "hsl": {
    "h": 359.024,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51023,
    "c": 0.15931,
    "h": 24
  },
  "luminance": 0.11836
}

Semantic roles & 50–950 ramp

primary

#AF3436

secondary

#7BC4C2

accent

#DEDB4A

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3436

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

Preview Lab → · Contrast checker → · Palette generator →