#A657BD#A657BD

#A657BD is a mid, vivid purple. Relative luminance 0.186; OKLCH L 59.1% C 0.168 H 318.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#A657BD
RGB	rgb(166, 87, 189)
HSL	hsl(286, 44%, 54%)
HSV	hsv(286, 54%, 74%)
CMYK	cmyk(12.2%, 54%, 0%, 25.9%)
CIE-LAB	lab(50.21, 48.54, -40.38)
CIE-LCH	lch(50.21, 63.14, 320.25°)
OKLab	oklab(59.12% 0.1254 -0.1123)
OKLCH	oklch(59.12% 0.168 318.1)
XYZ	xyz(28.3181, 18.5986, 50.2324)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657BD #6EBD57

analogous

#7357BD #A657BD #BD57A1

triadic

#A657BD #BDA657 #57BDA6

tetradic

#A657BD #BD7357 #6EBD57 #57A1BD

square

#A657BD #BD7357 #6EBD57 #57A1BD

split-complementary

#A657BD #A1BD57 #57BD73

monochromatic

#5F2B6E #853D9A #A657BD #BD83CE #D5AFE0

Accessibility & contrast

On white

4.45

#A657BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#A657BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657BD

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657BD	#FFFFFF	#000000	##000000
##A657BD	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4272C0

Deuteranopia (green-blind)

#5C7ABA

Tritanopia (blue-blind)

#A66682

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a657bd;
/* rgb */ color: rgb(166, 87, 189);
/* oklch */ color: oklch(59.1% 0.168 318.1);

Tailwind

colors: {
  custom: {
    50: '#c38ad1',
    500: '#a657bd',
    950: '#000000',
  },
}

SCSS

$custom: #a657bd;
$custom-light: #c38ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#a657bd",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 189
  },
  "hsl": {
    "h": 286.471,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59119,
    "c": 0.16833,
    "h": 318.1
  },
  "luminance": 0.18598
}

Semantic roles & 50–950 ramp

primary

#A657BD

secondary

#ACCEA2

accent

#D35471

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #A657BD

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

Preview Lab → · Contrast checker → · Palette generator →