#AC4127#AC4127

#AC4127 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.9% C 0.146 H 34.9°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX#AC4127
RGBrgb(172, 65, 39)
HSLhsl(12, 63%, 41%)
HSVhsv(12, 77%, 67%)
CMYKcmyk(0%, 62.2%, 77.3%, 32.5%)
CIE-LABlab(42.31, 42.41, 37.83)
CIE-LCHlch(42.31, 56.83, 41.73°)
OKLaboklab(51.88% 0.1199 0.0835)
OKLCHoklch(51.88% 0.146 34.9)
XYZxyz(19.2718, 12.7004, 3.3557)
Luminance0.1270 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AC4127 #2792AC
analogous
#AC2750 #AC4127 #AC8427
triadic
#AC4127 #27AC41 #4127AC
tetradic
#AC4127 #50AC27 #2792AC #8427AC
square
#AC4127 #50AC27 #2792AC #8427AC
split-complementary
#AC4127 #27AC84 #2750AC
monochromatic
#481B10 #7A2E1C #AC4127 #D35A3D #DE856F

Accessibility & contrast

On white

5.93
#AC4127 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.54
#AC4127 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4127
5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AC4127#FFFFFF#000000##FFFFFF
##AC41271.005.933.545.93
#FFFFFF5.931.0021.001.00
#0000003.5421.001.0021.00
##FFFFFF5.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5523
Deuteranopia (green-blind)
#796D23
Tritanopia (blue-blind)
#BD273C
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #ac4127;
/* rgb */ color: rgb(172, 65, 39);
/* oklch */ color: oklch(51.9% 0.146 34.9);
Tailwind
colors: {
  custom: {
    50: '#cc7a63',
    500: '#ac4127',
    950: '#000000',
  },
}
SCSS
$custom: #ac4127;
$custom-light: #cc7a63;
$custom-dark: #000000;
JSON
{
  "hex": "#ac4127",
  "rgb": {
    "r": 172,
    "g": 65,
    "b": 39
  },
  "hsl": {
    "h": 11.729,
    "s": 63.033,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51875,
    "c": 0.14606,
    "h": 34.9
  },
  "luminance": 0.12698
}

Semantic roles & 50–950 ramp

primary
#AC4127
secondary
#6AB3C5
accent
#C6E642
background
#FDF7F5
surface
#FBEEEA
border
#D4C9C6
text
#150905
muted
#837B79

Preview Lab

Preview with #AC4127

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

Preview Lab → · Contrast checker → · Palette generator →

#AC4127 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva