#AD57BB#AD57BB

#AD57BB is a mid, vivid purple. Relative luminance 0.193; OKLCH L 59.9% C 0.170 H 321.9°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#AD57BB
RGB	rgb(173, 87, 187)
HSL	hsl(292, 42%, 54%)
HSV	hsv(292, 53%, 73%)
CMYK	cmyk(7.5%, 53.5%, 0%, 26.7%)
CIE-LAB	lab(51.02, 50.05, -37.88)
CIE-LCH	lch(51.02, 62.77, 322.88°)
OKLab	oklab(59.88% 0.1336 -0.1049)
OKLCH	oklch(59.88% 0.17 321.9)
XYZ	xyz(29.6104, 19.2898, 49.1677)
Luminance	0.1929 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD57BB #65BB57

analogous

#7B57BB #AD57BB #BB5797

triadic

#AD57BB #BBAD57 #57BBAD

tetradic

#AD57BB #BB7B57 #65BB57 #5797BB

square

#AD57BB #BB7B57 #65BB57 #5797BB

split-complementary

#AD57BB #97BB57 #57BB7B

monochromatic

#632C6C #8B3D97 #AD57BB #C283CD #D8AEDE

Accessibility & contrast

On white

4.32

#AD57BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#AD57BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD57BB

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD57BB	#FFFFFF	#000000	##000000
##AD57BB	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4773BE

Deuteranopia (green-blind)

#627DB8

Tritanopia (blue-blind)

#AF6581

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ad57bb;
/* rgb */ color: rgb(173, 87, 187);
/* oklch */ color: oklch(59.9% 0.170 321.9);

Tailwind

colors: {
  custom: {
    50: '#c88ad0',
    500: '#ad57bb',
    950: '#000000',
  },
}

SCSS

$custom: #ad57bb;
$custom-light: #c88ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#ad57bb",
  "rgb": {
    "r": 173,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 291.6,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59876,
    "c": 0.16986,
    "h": 321.9
  },
  "luminance": 0.19288
}

Semantic roles & 50–950 ramp

primary

#AD57BB

secondary

#A8CCA2

accent

#D25667

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #AD57BB

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

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