#AC2F24#AC2F24

#AC2F24 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.163 H 29.2°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX#AC2F24
RGBrgb(172, 47, 36)
HSLhsl(5, 65%, 41%)
HSVhsv(5, 79%, 67%)
CMYKcmyk(0%, 72.7%, 79.1%, 32.5%)
CIE-LABlab(39.47, 49.89, 36.51)
CIE-LCHlch(39.47, 61.83, 36.20°)
OKLaboklab(49.73% 0.1425 0.0798)
OKLCHoklch(49.73% 0.163 29.2)
XYZxyz(18.3504, 10.9339, 2.8129)
Luminance0.1093 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AC2F24 #24A1AC
analogous
#AC245D #AC2F24 #AC7324
triadic
#AC2F24 #24AC2F #2F24AC
tetradic
#AC2F24 #5DAC24 #24A1AC #7324AC
square
#AC2F24 #5DAC24 #24A1AC #7324AC
split-complementary
#AC2F24 #24AC73 #245DAC
monochromatic
#47130F #792119 #AC2F24 #D54538 #E0746A

Accessibility & contrast

On white

6.59
#AC2F24 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.19
#AC2F24 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC2F24
6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AC2F24#FFFFFF#000000##FFFFFF
##AC2F241.006.593.196.59
#FFFFFF6.591.0021.001.00
#0000003.1921.001.0021.00
##FFFFFF6.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544C21
Deuteranopia (green-blind)
#73671F
Tritanopia (blue-blind)
#BE002E
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #ac2f24;
/* rgb */ color: rgb(172, 47, 36);
/* oklch */ color: oklch(49.7% 0.163 29.2);
Tailwind
colors: {
  custom: {
    50: '#cd7060',
    500: '#ac2f24',
    950: '#000000',
  },
}
SCSS
$custom: #ac2f24;
$custom-light: #cd7060;
$custom-dark: #000000;
JSON
{
  "hex": "#ac2f24",
  "rgb": {
    "r": 172,
    "g": 47,
    "b": 36
  },
  "hsl": {
    "h": 4.853,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49733,
    "c": 0.16334,
    "h": 29.2
  },
  "luminance": 0.10931
}

Semantic roles & 50–950 ramp

primary
#AC2F24
secondary
#66BEC6
accent
#DBE83F
background
#FDF7F5
surface
#FBEDE9
border
#D4C8C5
text
#150805
muted
#837B79

Preview Lab

Preview with #AC2F24

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

Preview Lab → · Contrast checker → · Palette generator →

#AC2F24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva