#AF3337#AF3337

#AF3337 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.9% C 0.160 H 23.2°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#AF3337
RGB	rgb(175, 51, 55)
HSL	hsl(358, 55%, 44%)
HSV	hsv(358, 71%, 69%)
CMYK	cmyk(0%, 70.9%, 68.6%, 31.4%)
CIE-LAB	lab(40.83, 50.20, 27.07)
CIE-LCH	lch(40.83, 57.04, 28.34°)
OKLab	oklab(50.93% 0.1472 0.0632)
OKLCH	oklch(50.93% 0.16 23.2)
XYZ	xyz(19.5547, 11.7603, 4.8540)
Luminance	0.1176 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3337 #33AFAB

analogous

#AF3375 #AF3337 #AF6D33

triadic

#AF3337 #37AF33 #3337AF

tetradic

#AF3337 #75AF33 #33AFAB #6D33AF

square

#AF3337 #75AF33 #33AFAB #6D33AF

split-complementary

#AF3337 #33AF6D #3375AF

monochromatic

#501719 #802528 #AF3337 #CD5256 #DB8285

Accessibility & contrast

On white

6.27

#AF3337 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#AF3337 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3337

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3337	#FFFFFF	#000000	##FFFFFF
##AF3337	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)

#564F36

Deuteranopia (green-blind)

#756A33

Tritanopia (blue-blind)

#C00936

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #af3337;
/* rgb */ color: rgb(175, 51, 55);
/* oklch */ color: oklch(50.9% 0.160 23.2);

Tailwind

colors: {
  custom: {
    50: '#ce736e',
    500: '#af3337',
    950: '#000000',
  },
}

SCSS

$custom: #af3337;
$custom-light: #ce736e;
$custom-dark: #000000;

JSON

{
  "hex": "#af3337",
  "rgb": {
    "r": 175,
    "g": 51,
    "b": 55
  },
  "hsl": {
    "h": 358.065,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50934,
    "c": 0.16018,
    "h": 23.2
  },
  "luminance": 0.11757
}

Semantic roles & 50–950 ramp

primary

#AF3337

secondary

#7AC4C1

accent

#DED94A

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150907

muted

#837B7A

Preview Lab

Preview with #AF3337

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

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