#AC4134#AC4134

#AC4134 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.143 H 29.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX#AC4134
RGBrgb(172, 65, 52)
HSLhsl(7, 54%, 44%)
HSVhsv(7, 70%, 67%)
CMYKcmyk(0%, 62.2%, 69.8%, 32.5%)
CIE-LABlab(42.46, 43.03, 30.69)
CIE-LCHlch(42.46, 52.85, 35.50°)
OKLaboklab(52.04% 0.1243 0.0708)
OKLCHoklch(52.04% 0.143 29.7)
XYZxyz(19.5254, 12.8019, 4.6910)
Luminance0.1280 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AC4134 #349FAC
analogous
#AC3463 #AC4134 #AC7D34
triadic
#AC4134 #34AC41 #4134AC
tetradic
#AC4134 #63AC34 #349FAC #7D34AC
square
#AC4134 #63AC34 #349FAC #7D34AC
split-complementary
#AC4134 #34AC7D #3463AC
monochromatic
#4E1D18 #7D2F26 #AC4134 #CB5F52 #D98B81

Accessibility & contrast

On white

5.90
#AC4134 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.56
#AC4134 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC4134
5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AC4134#FFFFFF#000000##FFFFFF
##AC41341.005.903.565.90
#FFFFFF5.901.0021.001.00
#0000003.5621.001.0021.00
##FFFFFF5.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5E5632
Deuteranopia (green-blind)
#786D31
Tritanopia (blue-blind)
#BD293E
Achromatopsia (no color)
#646464

Design tokens & code

CSS
--color: #ac4134;
/* rgb */ color: rgb(172, 65, 52);
/* oklch */ color: oklch(52.0% 0.143 29.7);
Tailwind
colors: {
  custom: {
    50: '#cc7a6c',
    500: '#ac4134',
    950: '#000000',
  },
}
SCSS
$custom: #ac4134;
$custom-light: #cc7a6c;
$custom-dark: #000000;
JSON
{
  "hex": "#ac4134",
  "rgb": {
    "r": 172,
    "g": 65,
    "b": 52
  },
  "hsl": {
    "h": 6.5,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52042,
    "c": 0.14308,
    "h": 29.7
  },
  "luminance": 0.12799
}

Semantic roles & 50–950 ramp

primary
#AC4134
secondary
#79BAC2
accent
#CDDD4B
background
#FDF7F6
surface
#FAEEEB
border
#D3C9C6
text
#150907
muted
#837B7A

Preview Lab

Preview with #AC4134

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

Preview Lab → · Contrast checker → · Palette generator →

#AC4134 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva