#AF3C3F#AF3C3F

#AF3C3F is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.1% C 0.150 H 22.5°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#AF3C3F
RGB	rgb(175, 60, 63)
HSL	hsl(358, 49%, 46%)
HSV	hsv(358, 66%, 69%)
CMYK	cmyk(0%, 65.7%, 64%, 31.4%)
CIE-LAB	lab(42.32, 46.98, 24.06)
CIE-LCH	lch(42.32, 52.78, 27.12°)
OKLab	oklab(52.09% 0.1386 0.0575)
OKLCH	oklch(52.09% 0.15 22.5)
XYZ	xyz(20.1943, 12.7073, 6.0910)
Luminance	0.1270 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AF3C3F #3CAFAC

analogous

#AF3C78 #AF3C3F #AF723C

triadic

#AF3C3F #3FAF3C #3C3FAF

tetradic

#AF3C3F #78AF3C #3CAFAC #723CAF

square

#AF3C3F #78AF3C #3CAFAC #723CAF

split-complementary

#AF3C3F #3CAF72 #3C78AF

monochromatic

#541D1E #812C2F #AF3C3F #C86063 #D88D8F

Accessibility & contrast

On white

5.93

#AF3C3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#AF3C3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3C3F

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AF3C3F	#FFFFFF	#000000	##FFFFFF
##AF3C3F	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A543E

Deuteranopia (green-blind)

#776D3C

Tritanopia (blue-blind)

#C0223E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #af3c3f;
/* rgb */ color: rgb(175, 60, 63);
/* oklch */ color: oklch(52.1% 0.150 22.5);

Tailwind

colors: {
  custom: {
    50: '#cd7874',
    500: '#af3c3f',
    950: '#000000',
  },
}

SCSS

$custom: #af3c3f;
$custom-light: #cd7874;
$custom-dark: #000000;

JSON

{
  "hex": "#af3c3f",
  "rgb": {
    "r": 175,
    "g": 60,
    "b": 63
  },
  "hsl": {
    "h": 358.435,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52087,
    "c": 0.15003,
    "h": 22.5
  },
  "luminance": 0.12705
}

Semantic roles & 50–950 ramp

primary

#AF3C3F

secondary

#84C3C1

accent

#D8D54F

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150908

muted

#837B7B

Preview Lab

Preview with #AF3C3F

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

Preview Lab → · Contrast checker → · Palette generator →