#A81E90#A81E90

#A81E90 is a mid, highly saturated pink. Relative luminance 0.113; OKLCH L 51.0% C 0.205 H 336.7°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX#A81E90
RGBrgb(168, 30, 144)
HSLhsl(310, 70%, 39%)
HSVhsv(310, 82%, 66%)
CMYKcmyk(0%, 82.1%, 14.3%, 34.1%)
CIE-LABlab(40.03, 63.84, -29.69)
CIE-LCHlch(40.03, 70.40, 335.06°)
OKLaboklab(51.03% 0.1882 -0.081)
OKLCHoklch(51.03% 0.205 336.7)
XYZxyz(21.6472, 11.2691, 27.4152)
Luminance0.1127 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A81E90 #1EA836
analogous
#7B1EA8 #A81E90 #A81E4B
triadic
#A81E90 #90A81E #1E90A8
tetradic
#A81E90 #A87B1E #1EA836 #1E4BA8
square
#A81E90 #A87B1E #1EA836 #1E4BA8
split-complementary
#A81E90 #4BA81E #1EA87B
monochromatic
#400B37 #741563 #A81E90 #D92ABB #E25ECB

Accessibility & contrast

On white

6.45
#A81E90 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.25
#A81E90 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A81E90
6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A81E90#FFFFFF#000000##FFFFFF
##A81E901.006.453.256.45
#FFFFFF6.451.0021.001.00
#0000003.2521.001.0021.00
##FFFFFF6.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#225193
Deuteranopia (green-blind)
#55668D
Tritanopia (blue-blind)
#B12957
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #a81e90;
/* rgb */ color: rgb(168, 30, 144);
/* oklch */ color: oklch(51.0% 0.205 336.7);
Tailwind
colors: {
  custom: {
    50: '#c66cb1',
    500: '#a81e90',
    950: '#000000',
  },
}
SCSS
$custom: #a81e90;
$custom-light: #c66cb1;
$custom-dark: #000000;
JSON
{
  "hex": "#a81e90",
  "rgb": {
    "r": 168,
    "g": 30,
    "b": 144
  },
  "hsl": {
    "h": 310.435,
    "s": 69.697,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51034,
    "c": 0.20487,
    "h": 336.7
  },
  "luminance": 0.11267
}

Semantic roles & 50–950 ramp

primary
#A81E90
secondary
#5BC76E
accent
#ED5A3B
background
#FCF7FA
surface
#F9EDF5
border
#D2C8CF
text
#140810
muted
#827B7F

Preview Lab

Preview with #A81E90

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

Preview Lab → · Contrast checker → · Palette generator →

#A81E90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva