#A1129B#A1129B

#A1129B is a mid, highly saturated purple. Relative luminance 0.104; OKLCH L 49.9% C 0.217 H 330.3°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX#A1129B
RGBrgb(161, 18, 155)
HSLhsl(303, 80%, 35%)
HSVhsv(303, 89%, 63%)
CMYKcmyk(0%, 88.8%, 3.7%, 36.9%)
CIE-LABlab(38.51, 66.49, -38.86)
CIE-LCHlch(38.51, 77.01, 329.70°)
OKLaboklab(49.91% 0.1887 -0.1076)
OKLCHoklch(49.91% 0.217 330.3)
XYZxyz(20.8306, 10.3780, 31.9100)
Luminance0.1038 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1129B #12A118
analogous
#5F12A1 #A1129B #A11254
triadic
#A1129B #9BA112 #129BA1
tetradic
#A1129B #A15F12 #12A118 #1254A1
square
#A1129B #A15F12 #12A118 #1254A1
split-complementary
#A1129B #54A112 #12A15F
monochromatic
#330631 #6A0C66 #A1129B #D818D0 #EA43E3

Accessibility & contrast

On white

6.83
#A1129B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.08
#A1129B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1129B
6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1129B#FFFFFF#000000##FFFFFF
##A1129B1.006.833.086.83
#FFFFFF6.831.0021.001.00
#0000003.0821.001.0021.00
##FFFFFF6.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004F9E
Deuteranopia (green-blind)
#466198
Tritanopia (blue-blind)
#A72D5B
Achromatopsia (no color)
#5B5B5B

Design tokens & code

CSS
--color: #a1129b;
/* rgb */ color: rgb(161, 18, 155);
/* oklch */ color: oklch(49.9% 0.217 330.3);
Tailwind
colors: {
  custom: {
    50: '#c169b9',
    500: '#a1129b',
    950: '#000000',
  },
}
SCSS
$custom: #a1129b;
$custom-light: #c169b9;
$custom-dark: #000000;
JSON
{
  "hex": "#a1129b",
  "rgb": {
    "r": 161,
    "g": 18,
    "b": 155
  },
  "hsl": {
    "h": 302.517,
    "s": 79.888,
    "l": 35.098
  },
  "oklch": {
    "l": 0.49913,
    "c": 0.21723,
    "h": 330.3
  },
  "luminance": 0.10376
}

Semantic roles & 50–950 ramp

primary
#A1129B
secondary
#45CA4A
accent
#F63A31
background
#FCF6FB
surface
#F8ECF6
border
#D1C7D0
text
#130711
muted
#827A80

Preview Lab

Preview with #A1129B

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

Preview Lab → · Contrast checker → · Palette generator →

#A1129B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva