#AA3027#AA3027

#AA3027 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.160 H 28.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX#AA3027
RGBrgb(170, 48, 39)
HSLhsl(4, 63%, 41%)
HSVhsv(4, 77%, 67%)
CMYKcmyk(0%, 71.8%, 77.1%, 33.3%)
CIE-LABlab(39.26, 48.97, 34.48)
CIE-LCHlch(39.26, 59.89, 35.15°)
OKLaboklab(49.52% 0.1405 0.0764)
OKLCHoklch(49.52% 0.16 28.5)
XYZxyz(18.0028, 10.8092, 3.0575)
Luminance0.1081 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA3027 #27A1AA
analogous
#AA275F #AA3027 #AA7127
triadic
#AA3027 #27AA30 #3027AA
tetradic
#AA3027 #5FAA27 #27A1AA #7127AA
square
#AA3027 #5FAA27 #27A1AA #7127AA
split-complementary
#AA3027 #27AA71 #275FAA
monochromatic
#461410 #78221C #AA3027 #D2463C #DE756E

Accessibility & contrast

On white

6.64
#AA3027 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.16
#AA3027 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3027
6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA3027#FFFFFF#000000##FFFFFF
##AA30271.006.643.166.64
#FFFFFF6.641.0021.001.00
#0000003.1621.001.0021.00
##FFFFFF6.641.0021.001.00

Color blindness preview

Protanopia (red-blind)
#544B25
Deuteranopia (green-blind)
#726622
Tritanopia (blue-blind)
#BB002F
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #aa3027;
/* rgb */ color: rgb(170, 48, 39);
/* oklch */ color: oklch(49.5% 0.160 28.5);
Tailwind
colors: {
  custom: {
    50: '#cc7162',
    500: '#aa3027',
    950: '#000000',
  },
}
SCSS
$custom: #aa3027;
$custom-light: #cc7162;
$custom-dark: #000000;
JSON
{
  "hex": "#aa3027",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 39
  },
  "hsl": {
    "h": 4.122,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49516,
    "c": 0.15991,
    "h": 28.5
  },
  "luminance": 0.10806
}

Semantic roles & 50–950 ramp

primary
#AA3027
secondary
#69BEC4
accent
#DAE642
background
#FDF7F5
surface
#FBEDEA
border
#D4C8C6
text
#150805
muted
#837B79

Preview Lab

Preview with #AA3027

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

Preview Lab → · Contrast checker → · Palette generator →

#AA3027 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva