#A11B91#A11B91

#A11B91 is a mid, highly saturated purple. Relative luminance 0.104; OKLCH L 49.8% C 0.204 H 334.0°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX#A11B91
RGBrgb(161, 27, 145)
HSLhsl(307, 71%, 37%)
HSVhsv(307, 83%, 63%)
CMYKcmyk(0%, 83.2%, 9.9%, 36.9%)
CIE-LABlab(38.56, 63.20, -32.69)
CIE-LCHlch(38.56, 71.16, 332.65°)
OKLaboklab(49.77% 0.1836 -0.0897)
OKLCHoklch(49.77% 0.204 334)
XYZxyz(20.2009, 10.4071, 27.7274)
Luminance0.1041 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A11B91 #1BA12B
analogous
#6E1BA1 #A11B91 #A11B4E
triadic
#A11B91 #91A11B #1B91A1
tetradic
#A11B91 #A16E1B #1BA12B #1B4EA1
square
#A11B91 #A16E1B #1BA12B #1B4EA1
split-complementary
#A11B91 #4EA11B #1BA16E
monochromatic
#380933 #6D1262 #A11B91 #D524C0 #E254D1

Accessibility & contrast

On white

6.82
#A11B91 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.08
#A11B91 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A11B91
6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A11B91#FFFFFF#000000##FFFFFF
##A11B911.006.823.086.82
#FFFFFF6.821.0021.001.00
#0000003.0821.001.0021.00
##FFFFFF6.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#164F94
Deuteranopia (green-blind)
#4E618E
Tritanopia (blue-blind)
#A92B57
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #a11b91;
/* rgb */ color: rgb(161, 27, 145);
/* oklch */ color: oklch(49.8% 0.204 334.0);
Tailwind
colors: {
  custom: {
    50: '#c16ab1',
    500: '#a11b91',
    950: '#000000',
  },
}
SCSS
$custom: #a11b91;
$custom-light: #c16ab1;
$custom-dark: #000000;
JSON
{
  "hex": "#a11b91",
  "rgb": {
    "r": 161,
    "g": 27,
    "b": 145
  },
  "hsl": {
    "h": 307.164,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.49767,
    "c": 0.20439,
    "h": 334
  },
  "luminance": 0.10405
}

Semantic roles & 50–950 ramp

primary
#A11B91
secondary
#52C560
accent
#EE4F3A
background
#FCF6FB
surface
#F8ECF6
border
#D1C7D0
text
#130811
muted
#827A80

Preview Lab

Preview with #A11B91

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

Preview Lab → · Contrast checker → · Palette generator →

#A11B91 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva