#AA4128#AA4128

#AA4128 is a mid, vivid red. Relative luminance 0.125; OKLCH L 51.6% C 0.144 H 34.7°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX#AA4128
RGBrgb(170, 65, 40)
HSLhsl(12, 62%, 41%)
HSVhsv(12, 76%, 67%)
CMYKcmyk(0%, 61.8%, 76.5%, 33.3%)
CIE-LABlab(41.97, 41.71, 36.83)
CIE-LCHlch(41.97, 55.64, 41.44°)
OKLaboklab(51.56% 0.1181 0.0817)
OKLCHoklch(51.56% 0.144 34.7)
XYZxyz(18.8529, 12.4825, 3.4237)
Luminance0.1248 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA4128 #2891AA
analogous
#AA2850 #AA4128 #AA8228
triadic
#AA4128 #28AA41 #4128AA
tetradic
#AA4128 #50AA28 #2891AA #8228AA
square
#AA4128 #50AA28 #2891AA #8228AA
split-complementary
#AA4128 #28AA82 #2850AA
monochromatic
#471B11 #782E1C #AA4128 #D25A3E #DD846F

Accessibility & contrast

On white

6.01
#AA4128 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.50
#AA4128 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4128
6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA4128#FFFFFF#000000##FFFFFF
##AA41281.006.013.506.01
#FFFFFF6.011.0021.001.00
#0000003.5021.001.0021.00
##FFFFFF6.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5E5425
Deuteranopia (green-blind)
#786C25
Tritanopia (blue-blind)
#BB283C
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #aa4128;
/* rgb */ color: rgb(170, 65, 40);
/* oklch */ color: oklch(51.6% 0.144 34.7);
Tailwind
colors: {
  custom: {
    50: '#cb7a63',
    500: '#aa4128',
    950: '#000000',
  },
}
SCSS
$custom: #aa4128;
$custom-light: #cb7a63;
$custom-dark: #000000;
JSON
{
  "hex": "#aa4128",
  "rgb": {
    "r": 170,
    "g": 65,
    "b": 40
  },
  "hsl": {
    "h": 11.538,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5156,
    "c": 0.14361,
    "h": 34.7
  },
  "luminance": 0.1248
}

Semantic roles & 50–950 ramp

primary
#AA4128
secondary
#6AB3C4
accent
#C6E543
background
#FDF7F6
surface
#FAEEEB
border
#D3C9C6
text
#150905
muted
#837B7A

Preview Lab

Preview with #AA4128

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

Preview Lab → · Contrast checker → · Palette generator →

#AA4128 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva