#AF3F45#AF3F45

#AF3F45 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.6% C 0.146 H 20.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#AF3F45
RGB	rgb(175, 63, 69)
HSL	hsl(357, 47%, 47%)
HSV	hsv(357, 64%, 69%)
CMYK	cmyk(0%, 64%, 60.6%, 31.4%)
CIE-LAB	lab(42.92, 46.07, 21.17)
CIE-LCH	lch(42.92, 50.70, 24.68°)
OKLab	oklab(52.57% 0.1368 0.0514)
OKLCH	oklch(52.57% 0.146 20.6)
XYZ	xyz(20.5328, 13.1014, 7.0767)
Luminance	0.1310 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3F45 #3FAFA9

analogous

#AF3F7D #AF3F45 #AF713F

triadic

#AF3F45 #45AF3F #3F45AF

tetradic

#AF3F45 #7DAF3F #3FAFA9 #713FAF

square

#AF3F45 #7DAF3F #3FAFA9 #713FAF

split-complementary

#AF3F45 #3FAF71 #3F7DAF

monochromatic

#551F22 #822F33 #AF3F45 #C76469 #D79195

Accessibility & contrast

On white

5.80

#AF3F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#AF3F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3F45

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3F45	#FFFFFF	#000000	##FFFFFF
##AF3F45	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5644

Deuteranopia (green-blind)

#786E42

Tritanopia (blue-blind)

#BF2842

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #af3f45;
/* rgb */ color: rgb(175, 63, 69);
/* oklch */ color: oklch(52.6% 0.146 20.6);

Tailwind

colors: {
  custom: {
    50: '#cd7a78',
    500: '#af3f45',
    950: '#000000',
  },
}

SCSS

$custom: #af3f45;
$custom-light: #cd7a78;
$custom-dark: #000000;

JSON

{
  "hex": "#af3f45",
  "rgb": {
    "r": 175,
    "g": 63,
    "b": 69
  },
  "hsl": {
    "h": 356.786,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.52569,
    "c": 0.14617,
    "h": 20.6
  },
  "luminance": 0.13099
}

Semantic roles & 50–950 ramp

primary

#AF3F45

secondary

#87C3BF

accent

#D7D051

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #AF3F45

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

Preview Lab → · Contrast checker → · Palette generator →