#AA2E20#AA2E20

#AA2E20 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.2% C 0.163 H 30.2°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX#AA2E20
RGBrgb(170, 46, 32)
HSLhsl(6, 68%, 40%)
HSVhsv(6, 81%, 67%)
CMYKcmyk(0%, 72.9%, 81.2%, 33.3%)
CIE-LABlab(38.91, 49.47, 38.02)
CIE-LCHlch(38.91, 62.39, 37.54°)
OKLaboklab(49.23% 0.1407 0.0819)
OKLCHoklch(49.23% 0.163 30.2)
XYZxyz(17.8174, 10.6071, 2.4754)
Luminance0.1060 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA2E20 #209CAA
analogous
#AA2057 #AA2E20 #AA7320
triadic
#AA2E20 #20AA2E #2E20AA
tetradic
#AA2E20 #57AA20 #209CAA #7320AA
square
#AA2E20 #57AA20 #209CAA #7320AA
split-complementary
#AA2E20 #20AA73 #2057AA
monochromatic
#43120D #762016 #AA2E20 #D8402F #E27063

Accessibility & contrast

On white

6.73
#AA2E20 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.12
#AA2E20 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E20
6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA2E20#FFFFFF#000000##FFFFFF
##AA2E201.006.733.126.73
#FFFFFF6.731.0021.001.00
#0000003.1221.001.0021.00
##FFFFFF6.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#534A1D
Deuteranopia (green-blind)
#72661A
Tritanopia (blue-blind)
#BC002C
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #aa2e20;
/* rgb */ color: rgb(170, 46, 32);
/* oklch */ color: oklch(49.2% 0.163 30.2);
Tailwind
colors: {
  custom: {
    50: '#cc705d',
    500: '#aa2e20',
    950: '#000000',
  },
}
SCSS
$custom: #aa2e20;
$custom-light: #cc705d;
$custom-dark: #000000;
JSON
{
  "hex": "#aa2e20",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 32
  },
  "hsl": {
    "h": 6.087,
    "s": 68.317,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49234,
    "c": 0.16278,
    "h": 30.2
  },
  "luminance": 0.10604
}

Semantic roles & 50–950 ramp

primary
#AA2E20
secondary
#5FBCC7
accent
#D9EB3D
background
#FDF7F5
surface
#FBEDE9
border
#D4C8C5
text
#150804
muted
#837B79

Preview Lab

Preview with #AA2E20

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

Preview Lab → · Contrast checker → · Palette generator →

#AA2E20 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva