#AA78BB#AA78BB

#AA78BB is a light, moderate purple. Relative luminance 0.256; OKLCH L 64.7% C 0.112 H 317.3°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#AA78BB
RGB	rgb(170, 120, 187)
HSL	hsl(285, 33%, 60%)
HSV	hsv(285, 36%, 73%)
CMYK	cmyk(9.1%, 35.8%, 0%, 26.7%)
CIE-LAB	lab(57.62, 31.44, -27.61)
CIE-LCH	lch(57.62, 41.84, 318.71°)
OKLab	oklab(64.73% 0.082 -0.0757)
OKLCH	oklch(64.73% 0.112 317.3)
XYZ	xyz(32.2624, 25.5676, 50.2396)
Luminance	0.2557 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA78BB #89BB78

analogous

#8878BB #AA78BB #BB78AB

triadic

#AA78BB #BBAA78 #78BBAA

tetradic

#AA78BB #BB8878 #89BB78 #78ABBB

square

#AA78BB #BB8878 #89BB78 #78ABBB

split-complementary

#AA78BB #ABBB78 #78BB88

monochromatic

#6B3E7B #8F52A3 #AA78BB #C4A1D0 #DDC9E4

Accessibility & contrast

On white

3.44

#AA78BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#AA78BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AA78BB

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA78BB	#FFFFFF	#000000	##000000
##AA78BB	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E87BE

Deuteranopia (green-blind)

#7A8CB9

Tritanopia (blue-blind)

#AA8091

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #aa78bb;
/* rgb */ color: rgb(170, 120, 187);
/* oklch */ color: oklch(64.7% 0.112 317.3);

Tailwind

colors: {
  custom: {
    50: '#c49fcf',
    500: '#aa78bb',
    950: '#000000',
  },
}

SCSS

$custom: #aa78bb;
$custom-light: #c49fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#aa78bb",
  "rgb": {
    "r": 170,
    "g": 120,
    "b": 187
  },
  "hsl": {
    "h": 284.776,
    "s": 33.005,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64727,
    "c": 0.11161,
    "h": 317.3
  },
  "luminance": 0.25567
}

Semantic roles & 50–950 ramp

primary

#AA78BB

secondary

#C1D4BB

accent

#AC3A57

background

#FCF9FC

surface

#F8F2F9

border

#D1CCD2

text

#130E14

muted

#827E82

Preview Lab

Preview with #AA78BB

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

Preview Lab → · Contrast checker → · Palette generator →