#AF3F3C#AF3F3C

#AF3F3C is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.4% C 0.147 H 25.1°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX#AF3F3C
RGBrgb(175, 63, 60)
HSLhsl(2, 49%, 46%)
HSVhsv(2, 66%, 69%)
CMYKcmyk(0%, 64%, 65.7%, 31.4%)
CIE-LABlab(42.76, 45.47, 26.43)
CIE-LCHlch(42.76, 52.59, 30.16°)
OKLaboklab(52.4% 0.1333 0.0624)
OKLCHoklch(52.4% 0.147 25.1)
XYZxyz(20.2743, 12.9980, 5.7154)
Luminance0.1300 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AF3F3C #3CACAF
analogous
#AF3C72 #AF3F3C #AF783C
triadic
#AF3F3C #3CAF3F #3F3CAF
tetradic
#AF3F3C #72AF3C #3CACAF #783CAF
square
#AF3F3C #72AF3C #3CACAF #783CAF
split-complementary
#AF3F3C #3CAF78 #3C72AF
monochromatic
#541E1D #812F2C #AF3F3C #C86360 #D88F8D

Accessibility & contrast

On white

5.83
#AF3F3C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.60
#AF3F3C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3F3C
5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AF3F3C#FFFFFF#000000##FFFFFF
##AF3F3C1.005.833.605.83
#FFFFFF5.831.0021.001.00
#0000003.6021.001.0021.00
##FFFFFF5.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5D563B
Deuteranopia (green-blind)
#796E39
Tritanopia (blue-blind)
#C0263F
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #af3f3c;
/* rgb */ color: rgb(175, 63, 60);
/* oklch */ color: oklch(52.4% 0.147 25.1);
Tailwind
colors: {
  custom: {
    50: '#cd7972',
    500: '#af3f3c',
    950: '#000000',
  },
}
SCSS
$custom: #af3f3c;
$custom-light: #cd7972;
$custom-dark: #000000;
JSON
{
  "hex": "#af3f3c",
  "rgb": {
    "r": 175,
    "g": 63,
    "b": 60
  },
  "hsl": {
    "h": 1.565,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52402,
    "c": 0.14715,
    "h": 25.1
  },
  "luminance": 0.12995
}

Semantic roles & 50–950 ramp

primary
#AF3F3C
secondary
#84C1C3
accent
#D5D84F
background
#FDF7F6
surface
#FAEEEC
border
#D3C9C7
text
#150907
muted
#837B7A

Preview Lab

Preview with #AF3F3C

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

Preview Lab → · Contrast checker → · Palette generator →

#AF3F3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva