#A11C9E#A11C9E

#A11C9E is a mid, highly saturated purple. Relative luminance 0.109; OKLCH L 50.6% C 0.213 H 329.2°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX#A11C9E
RGBrgb(161, 28, 158)
HSLhsl(301, 70%, 37%)
HSVhsv(301, 83%, 63%)
CMYKcmyk(0%, 82.6%, 1.9%, 36.9%)
CIE-LABlab(39.37, 64.95, -39.30)
CIE-LCHlch(39.37, 75.92, 328.82°)
OKLaboklab(50.58% 0.1829 -0.1089)
OKLCHoklch(50.58% 0.213 329.2)
XYZxyz(21.2846, 10.8779, 33.3197)
Luminance0.1088 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A11C9E #1CA11F
analogous
#611CA1 #A11C9E #A11C5C
triadic
#A11C9E #9EA11C #1C9EA1
tetradic
#A11C9E #A1611C #1CA11F #1C5CA1
square
#A11C9E #A1611C #1CA11F #1C5CA1
split-complementary
#A11C9E #5CA11C #1CA161
monochromatic
#390A38 #6D136B #A11C9E #D525D1 #E256DE

Accessibility & contrast

On white

6.61
#A11C9E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.18
#A11C9E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A11C9E
6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A11C9E#FFFFFF#000000##FFFFFF
##A11C9E1.006.613.186.61
#FFFFFF6.611.0021.001.00
#0000003.1821.001.0021.00
##FFFFFF6.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0052A1
Deuteranopia (green-blind)
#47639B
Tritanopia (blue-blind)
#A7335F
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #a11c9e;
/* rgb */ color: rgb(161, 28, 158);
/* oklch */ color: oklch(50.6% 0.213 329.2);
Tailwind
colors: {
  custom: {
    50: '#c16bbb',
    500: '#a11c9e',
    950: '#000000',
  },
}
SCSS
$custom: #a11c9e;
$custom-light: #c16bbb;
$custom-dark: #000000;
JSON
{
  "hex": "#a11c9e",
  "rgb": {
    "r": 161,
    "g": 28,
    "b": 158
  },
  "hsl": {
    "h": 301.353,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.50579,
    "c": 0.21282,
    "h": 329.2
  },
  "luminance": 0.10876
}

Semantic roles & 50–950 ramp

primary
#A11C9E
secondary
#54C556
accent
#ED3F3B
background
#FCF6FB
surface
#F8ECF6
border
#D1C7D0
text
#130812
muted
#827A81

Preview Lab

Preview with #A11C9E

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

Preview Lab → · Contrast checker → · Palette generator →

#A11C9E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva