#AA37B9#AA37B9

#AA37B9 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.6% C 0.211 H 322.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX#AA37B9
RGBrgb(170, 55, 185)
HSLhsl(293, 54%, 47%)
HSVhsv(293, 70%, 73%)
CMYKcmyk(8.1%, 70.3%, 0%, 27.5%)
CIE-LABlab(45.34, 63.09, -45.76)
CIE-LCHlch(45.34, 77.93, 324.04°)
OKLaboklab(55.62% 0.1686 -0.1277)
OKLCHoklch(55.62% 0.211 322.9)
XYZxyz(26.6999, 14.7827, 47.3365)
Luminance0.1478 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AA37B9 #46B937
analogous
#6937B9 #AA37B9 #B93787
triadic
#AA37B9 #B9AA37 #37B9AA
tetradic
#AA37B9 #B96937 #46B937 #3787B9
square
#AA37B9 #B96937 #46B937 #3787B9
split-complementary
#AA37B9 #87B937 #37B969
monochromatic
#531B5B #7F298A #AA37B9 #C25ECF #D48DDD

Accessibility & contrast

On white

5.31
#AA37B9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.96
#AA37B9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA37B9
5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AA37B9#FFFFFF#000000##FFFFFF
##AA37B91.005.313.965.31
#FFFFFF5.311.0021.001.00
#0000003.9621.001.0021.00
##FFFFFF5.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0763BD
Deuteranopia (green-blind)
#4B70B6
Tritanopia (blue-blind)
#AC4E74
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #aa37b9;
/* rgb */ color: rgb(170, 55, 185);
/* oklch */ color: oklch(55.6% 0.211 322.9);
Tailwind
colors: {
  custom: {
    50: '#c778ce',
    500: '#aa37b9',
    950: '#000000',
  },
}
SCSS
$custom: #aa37b9;
$custom-light: #c778ce;
$custom-dark: #000000;
JSON
{
  "hex": "#aa37b9",
  "rgb": {
    "r": 170,
    "g": 55,
    "b": 185
  },
  "hsl": {
    "h": 293.077,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55622,
    "c": 0.21144,
    "h": 322.9
  },
  "luminance": 0.14781
}

Semantic roles & 50–950 ramp

primary
#AA37B9
secondary
#8CC884
accent
#DE4A5B
background
#FCF7FC
surface
#F9EEF9
border
#D2C9D2
text
#130A14
muted
#827C82

Preview Lab

Preview with #AA37B9

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

Preview Lab → · Contrast checker → · Palette generator →

#AA37B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva