#AA4025#AA4025

#AA4025 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.4% C 0.145 H 35.3°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX#AA4025
RGBrgb(170, 64, 37)
HSLhsl(12, 64%, 41%)
HSVhsv(12, 78%, 67%)
CMYKcmyk(0%, 62.4%, 78.2%, 33.3%)
CIE-LABlab(41.77, 42.06, 38.22)
CIE-LCHlch(41.77, 56.83, 42.26°)
OKLaboklab(51.39% 0.1186 0.0839)
OKLCHoklch(51.39% 0.145 35.3)
XYZxyz(18.7469, 12.3490, 3.1464)
Luminance0.1235 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA4025 #258FAA
analogous
#AA254D #AA4025 #AA8225
triadic
#AA4025 #25AA40 #4025AA
tetradic
#AA4025 #4DAA25 #258FAA #8225AA
square
#AA4025 #4DAA25 #258FAA #8225AA
split-complementary
#AA4025 #25AA82 #254DAA
monochromatic
#451A0F #782D1A #AA4025 #D45838 #DF826B

Accessibility & contrast

On white

6.05
#AA4025 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.47
#AA4025 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4025
6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA4025#FFFFFF#000000##FFFFFF
##AA40251.006.053.476.05
#FFFFFF6.051.0021.001.00
#0000003.4721.001.0021.00
##FFFFFF6.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5E5421
Deuteranopia (green-blind)
#786B21
Tritanopia (blue-blind)
#BB253A
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #aa4025;
/* rgb */ color: rgb(170, 64, 37);
/* oklch */ color: oklch(51.4% 0.145 35.3);
Tailwind
colors: {
  custom: {
    50: '#cb7961',
    500: '#aa4025',
    950: '#000000',
  },
}
SCSS
$custom: #aa4025;
$custom-light: #cb7961;
$custom-dark: #000000;
JSON
{
  "hex": "#aa4025",
  "rgb": {
    "r": 170,
    "g": 64,
    "b": 37
  },
  "hsl": {
    "h": 12.18,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51394,
    "c": 0.14528,
    "h": 35.3
  },
  "luminance": 0.12346
}

Semantic roles & 50–950 ramp

primary
#AA4025
secondary
#66B2C5
accent
#C5E741
background
#FDF7F5
surface
#FAEEEA
border
#D3C9C6
text
#150905
muted
#837B79

Preview Lab

Preview with #AA4025

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

Preview Lab → · Contrast checker → · Palette generator →

#AA4025 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva