#AA319B#AA319B

#AA319B is a mid, vivid purple. Relative luminance 0.131; OKLCH L 53.4% C 0.195 H 333.4°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#AA319B
RGB	rgb(170, 49, 155)
HSL	hsl(307, 55%, 43%)
HSV	hsv(307, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 8.8%, 33.3%)
CIE-LAB	lab(42.93, 60.22, -31.77)
CIE-LCH	lch(42.93, 68.09, 332.18°)
OKLab	oklab(53.37% 0.1741 -0.087)
OKLCH	oklch(53.37% 0.195 333.4)
XYZ	xyz(23.5924, 13.1112, 32.2921)
Luminance	0.1311 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA319B #31AA40

analogous

#7C31AA #AA319B #AA315E

triadic

#AA319B #9BAA31 #319BAA

tetradic

#AA319B #AA7C31 #31AA40 #315EAA

square

#AA319B #AA7C31 #31AA40 #315EAA

split-complementary

#AA319B #5EAA31 #31AA7C

monochromatic

#4B1644 #7A2370 #AA319B #CC4DBC #D97CCE

Accessibility & contrast

On white

5.80

#AA319B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#AA319B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA319B

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA319B	#FFFFFF	#000000	##FFFFFF
##AA319B	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5A9E

Deuteranopia (green-blind)

#596C98

Tritanopia (blue-blind)

#B23C62

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa319b;
/* rgb */ color: rgb(170, 49, 155);
/* oklch */ color: oklch(53.4% 0.195 333.4);

Tailwind

colors: {
  custom: {
    50: '#c774b9',
    500: '#aa319b',
    950: '#000000',
  },
}

SCSS

$custom: #aa319b;
$custom-light: #c774b9;
$custom-dark: #000000;

JSON

{
  "hex": "#aa319b",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 307.438,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53366,
    "c": 0.19463,
    "h": 333.4
  },
  "luminance": 0.13109
}

Semantic roles & 50–950 ramp

primary

#AA319B

secondary

#75C27E

accent

#DF5C49

background

#FCF7FB

surface

#F9EDF6

border

#D2C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #AA319B

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

Preview Lab → · Contrast checker → · Palette generator →