#AA31B9#AA31B9

#AA31B9 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.1% C 0.218 H 323.1°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#AA31B9
RGB	rgb(170, 49, 185)
HSL	hsl(293, 58%, 46%)
HSV	hsv(293, 74%, 73%)
CMYK	cmyk(8.1%, 73.5%, 0%, 27.5%)
CIE-LAB	lab(44.59, 65.22, -46.96)
CIE-LCH	lch(44.59, 80.37, 324.25°)
OKLab	oklab(55.09% 0.1744 -0.1311)
OKLCH	oklch(55.09% 0.218 323.1)
XYZ	xyz(26.4320, 14.2470, 47.2473)
Luminance	0.1424 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA31B9 #40B931

analogous

#6631B9 #AA31B9 #B93184

triadic

#AA31B9 #B9AA31 #31B9AA

tetradic

#AA31B9 #B96631 #40B931 #3184B9

square

#AA31B9 #B96631 #40B931 #3184B9

split-complementary

#AA31B9 #84B931 #31B966

monochromatic

#511758 #7E2489 #AA31B9 #C455D2 #D586DF

Accessibility & contrast

On white

5.46

#AA31B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#AA31B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA31B9

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA31B9	#FFFFFF	#000000	##FFFFFF
##AA31B9	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BD

Deuteranopia (green-blind)

#476EB6

Tritanopia (blue-blind)

#AD4A73

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa31b9;
/* rgb */ color: rgb(170, 49, 185);
/* oklch */ color: oklch(55.1% 0.218 323.1);

Tailwind

colors: {
  custom: {
    50: '#c776cf',
    500: '#aa31b9',
    950: '#000000',
  },
}

SCSS

$custom: #aa31b9;
$custom-light: #c776cf;
$custom-dark: #000000;

JSON

{
  "hex": "#aa31b9",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 185
  },
  "hsl": {
    "h": 293.382,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55086,
    "c": 0.21815,
    "h": 323.1
  },
  "luminance": 0.14245
}

Semantic roles & 50–950 ramp

primary

#AA31B9

secondary

#86C87D

accent

#E14658

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140914

muted

#827B82

Preview Lab

Preview with #AA31B9

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

Preview Lab → · Contrast checker → · Palette generator →