#A11C99#A11C99

#A11C99 is a mid, highly saturated purple. Relative luminance 0.107; OKLCH L 50.3% C 0.209 H 331.0°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#A11C99
RGB	rgb(161, 28, 153)
HSL	hsl(304, 70%, 37%)
HSV	hsv(304, 83%, 63%)
CMYK	cmyk(0%, 82.6%, 5%, 36.9%)
CIE-LAB	lab(39.09, 64.17, -36.74)
CIE-LCH	lch(39.09, 73.94, 330.21°)
OKLab	oklab(50.28% 0.183 -0.1014)
OKLCH	oklch(50.28% 0.209 331)
XYZ	xyz(20.8630, 10.7092, 31.0991)
Luminance	0.1071 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11C99 #1CA124

analogous

#671CA1 #A11C99 #A11C57

triadic

#A11C99 #99A11C #1C99A1

tetradic

#A11C99 #A1671C #1CA124 #1C57A1

square

#A11C99 #A1671C #1CA124 #1C57A1

split-complementary

#A11C99 #57A11C #1CA167

monochromatic

#390A36 #6D1367 #A11C99 #D525CB #E256D9

Accessibility & contrast

On white

6.68

#A11C99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#A11C99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A11C99

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11C99	#FFFFFF	#000000	##FFFFFF
##A11C99	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04519C

Deuteranopia (green-blind)

#4A6296

Tritanopia (blue-blind)

#A8305C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a11c99;
/* rgb */ color: rgb(161, 28, 153);
/* oklch */ color: oklch(50.3% 0.209 331.0);

Tailwind

colors: {
  custom: {
    50: '#c16bb7',
    500: '#a11c99',
    950: '#000000',
  },
}

SCSS

$custom: #a11c99;
$custom-light: #c16bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#a11c99",
  "rgb": {
    "r": 161,
    "g": 28,
    "b": 153
  },
  "hsl": {
    "h": 303.609,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.50282,
    "c": 0.20923,
    "h": 331
  },
  "luminance": 0.10707
}

Semantic roles & 50–950 ramp

primary

#A11C99

secondary

#54C55B

accent

#ED453B

background

#FCF6FB

surface

#F8ECF6

border

#D1C7D0

text

#130811

muted

#827A80

Preview Lab

Preview with #A11C99

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

Preview Lab → · Contrast checker → · Palette generator →