#A81D90#A81D90

#A81D90 is a mid, highly saturated pink. Relative luminance 0.112; OKLCH L 51.0% C 0.206 H 336.7°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX#A81D90
RGBrgb(168, 29, 144)
HSLhsl(310, 71%, 39%)
HSVhsv(310, 83%, 66%)
CMYKcmyk(0%, 82.7%, 14.3%, 34.1%)
CIE-LABlab(39.95, 64.08, -29.82)
CIE-LCHlch(39.95, 70.67, 335.05°)
OKLaboklab(50.98% 0.1889 -0.0813)
OKLCHoklch(50.98% 0.206 336.7)
XYZxyz(21.6223, 11.2193, 27.4069)
Luminance0.1122 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A81D90 #1DA835
analogous
#7A1DA8 #A81D90 #A81D4A
triadic
#A81D90 #90A81D #1D90A8
tetradic
#A81D90 #A87A1D #1DA835 #1D4AA8
square
#A81D90 #A87A1D #1DA835 #1D4AA8
split-complementary
#A81D90 #4AA81D #1DA87A
monochromatic
#400B37 #741463 #A81D90 #DA28BB #E35CCC

Accessibility & contrast

On white

6.47
#A81D90 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.24
#A81D90 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A81D90
6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A81D90#FFFFFF#000000##FFFFFF
##A81D901.006.473.246.47
#FFFFFF6.471.0021.001.00
#0000003.2421.001.0021.00
##FFFFFF6.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#215193
Deuteranopia (green-blind)
#55658D
Tritanopia (blue-blind)
#B12957
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #a81d90;
/* rgb */ color: rgb(168, 29, 144);
/* oklch */ color: oklch(51.0% 0.206 336.7);
Tailwind
colors: {
  custom: {
    50: '#c66cb1',
    500: '#a81d90',
    950: '#000000',
  },
}
SCSS
$custom: #a81d90;
$custom-light: #c66cb1;
$custom-dark: #000000;
JSON
{
  "hex": "#a81d90",
  "rgb": {
    "r": 168,
    "g": 29,
    "b": 144
  },
  "hsl": {
    "h": 310.36,
    "s": 70.558,
    "l": 38.627
  },
  "oklch": {
    "l": 0.50975,
    "c": 0.20568,
    "h": 336.7
  },
  "luminance": 0.11217
}

Semantic roles & 50–950 ramp

primary
#A81D90
secondary
#5AC76D
accent
#ED593A
background
#FCF7FA
surface
#F9EDF5
border
#D2C8CF
text
#140810
muted
#827B7F

Preview Lab

Preview with #A81D90

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

Preview Lab → · Contrast checker → · Palette generator →

#A81D90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva