#AA2244#AA2244

#AA2244 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.8% C 0.171 H 12.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX#AA2244
RGBrgb(170, 34, 68)
HSLhsl(345, 67%, 40%)
HSVhsv(345, 80%, 67%)
CMYKcmyk(0%, 80%, 60%, 33.3%)
CIE-LABlab(38.04, 55.24, 15.16)
CIE-LCHlch(38.04, 57.28, 15.35°)
OKLaboklab(48.76% 0.1666 0.0375)
OKLCHoklch(48.76% 0.171 12.7)
XYZxyz(18.1948, 10.1102, 6.4611)
Luminance0.1011 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA2244 #22AA88
analogous
#AA2288 #AA2244 #AA4422
triadic
#AA2244 #44AA22 #2244AA
tetradic
#AA2244 #88AA22 #22AA88 #4422AA
square
#AA2244 #88AA22 #22AA88 #4422AA
split-complementary
#AA2244 #22AA44 #2288AA
monochromatic
#440E1B #771830 #AA2244 #D6335C #E06685

Accessibility & contrast

On white

6.95
#AA2244 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.02
#AA2244 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2244
6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA2244#FFFFFF#000000##FFFFFF
##AA22441.006.953.026.95
#FFFFFF6.951.0021.001.00
#0000003.0221.001.0021.00
##FFFFFF6.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#494844
Deuteranopia (green-blind)
#6B6340
Tritanopia (blue-blind)
#BA0031
Achromatopsia (no color)
#5A5A5A

Design tokens & code

CSS
--color: #aa2244;
/* rgb */ color: rgb(170, 34, 68);
/* oklch */ color: oklch(48.8% 0.171 12.7);
Tailwind
colors: {
  custom: {
    50: '#ca6b77',
    500: '#aa2244',
    950: '#000000',
  },
}
SCSS
$custom: #aa2244;
$custom-light: #ca6b77;
$custom-dark: #000000;
JSON
{
  "hex": "#aa2244",
  "rgb": {
    "r": 170,
    "g": 34,
    "b": 68
  },
  "hsl": {
    "h": 345,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.48763,
    "c": 0.17075,
    "h": 12.7
  },
  "luminance": 0.10107
}

Semantic roles & 50–950 ramp

primary
#AA2244
secondary
#62C6AD
accent
#EABF3E
background
#FDF6F7
surface
#FAECED
border
#D3C7C8
text
#150808
muted
#837A7B

Preview Lab

Preview with #AA2244

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

Preview Lab → · Contrast checker → · Palette generator →

#AA2244 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva