#AA31A8#AA31A8

#AA31A8 is a mid, highly saturated purple. Relative luminance 0.136; OKLCH L 54.1% C 0.205 H 328.7°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#AA31A8
RGB	rgb(170, 49, 168)
HSL	hsl(301, 55%, 43%)
HSV	hsv(301, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 1.2%, 33.3%)
CIE-LAB	lab(43.61, 62.31, -38.47)
CIE-LCH	lch(43.61, 73.23, 328.31°)
OKLab	oklab(54.08% 0.1747 -0.1064)
OKLCH	oklch(54.08% 0.205 328.7)
XYZ	xyz(24.7435, 13.5716, 38.3546)
Luminance	0.1357 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA31A8 #31AA33

analogous

#7031AA #AA31A8 #AA316B

triadic

#AA31A8 #A8AA31 #31A8AA

tetradic

#AA31A8 #AA7031 #31AA33 #316BAA

square

#AA31A8 #AA7031 #31AA33 #316BAA

split-complementary

#AA31A8 #6BAA31 #31AA70

monochromatic

#4B164A #7A2379 #AA31A8 #CC4DC9 #D97CD8

Accessibility & contrast

On white

5.65

#AA31A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#AA31A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA31A8

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA31A8	#FFFFFF	#000000	##FFFFFF
##AA31A8	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E5DAB

Deuteranopia (green-blind)

#526DA5

Tritanopia (blue-blind)

#B04269

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #aa31a8;
/* rgb */ color: rgb(170, 49, 168);
/* oklch */ color: oklch(54.1% 0.205 328.7);

Tailwind

colors: {
  custom: {
    50: '#c775c2',
    500: '#aa31a8',
    950: '#000000',
  },
}

SCSS

$custom: #aa31a8;
$custom-light: #c775c2;
$custom-dark: #000000;

JSON

{
  "hex": "#aa31a8",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 168
  },
  "hsl": {
    "h": 300.992,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54077,
    "c": 0.20455,
    "h": 328.7
  },
  "luminance": 0.1357
}

Semantic roles & 50–950 ramp

primary

#AA31A8

secondary

#75C276

accent

#DF4C49

background

#FCF7FC

surface

#F9EDF8

border

#D2C8D1

text

#130912

muted

#827B81

Preview Lab

Preview with #AA31A8

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

Preview Lab → · Contrast checker → · Palette generator →