#AF3D23#AF3D23

#AF3D23 is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.8% C 0.154 H 34.2°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX#AF3D23
RGBrgb(175, 61, 35)
HSLhsl(11, 67%, 41%)
HSVhsv(11, 80%, 69%)
CMYKcmyk(0%, 65.1%, 80%, 31.4%)
CIE-LABlab(42.12, 45.16, 39.91)
CIE-LCHlch(42.12, 60.27, 41.47°)
OKLaboklab(51.82% 0.1273 0.0866)
OKLCHoklch(51.82% 0.154 34.2)
XYZxyz(19.6535, 12.5757, 2.9822)
Luminance0.1257 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AF3D23 #2395AF
analogous
#AF234F #AF3D23 #AF8323
triadic
#AF3D23 #23AF3D #3D23AF
tetradic
#AF3D23 #4FAF23 #2395AF #8323AF
square
#AF3D23 #4FAF23 #2395AF #8323AF
split-complementary
#AF3D23 #23AF83 #234FAF
monochromatic
#49190F #7C2B19 #AF3D23 #D75638 #E1816B

Accessibility & contrast

On white

5.98
#AF3D23 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.51
#AF3D23 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AF3D23
5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AF3D23#FFFFFF#000000##FFFFFF
##AF3D231.005.983.515.98
#FFFFFF5.981.0021.001.00
#0000003.5121.001.0021.00
##FFFFFF5.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5E531F
Deuteranopia (green-blind)
#7A6D1E
Tritanopia (blue-blind)
#C11D38
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #af3d23;
/* rgb */ color: rgb(175, 61, 35);
/* oklch */ color: oklch(51.8% 0.154 34.2);
Tailwind
colors: {
  custom: {
    50: '#cf7860',
    500: '#af3d23',
    950: '#000000',
  },
}
SCSS
$custom: #af3d23;
$custom-light: #cf7860;
$custom-dark: #000000;
JSON
{
  "hex": "#af3d23",
  "rgb": {
    "r": 175,
    "g": 61,
    "b": 35
  },
  "hsl": {
    "h": 11.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.51818,
    "c": 0.15399,
    "h": 34.2
  },
  "luminance": 0.12573
}

Semantic roles & 50–950 ramp

primary
#AF3D23
secondary
#66B5C7
accent
#CAEA3E
background
#FDF7F5
surface
#FBEEE9
border
#D4C9C5
text
#150905
muted
#837B79

Preview Lab

Preview with #AF3D23

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

Preview Lab → · Contrast checker → · Palette generator →

#AF3D23 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva