#A157BB#A157BB

#A157BB is a mid, vivid purple. Relative luminance 0.180; OKLCH L 58.4% C 0.164 H 316.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#A157BB
RGB	rgb(161, 87, 187)
HSL	hsl(284, 42%, 54%)
HSV	hsv(284, 53%, 73%)
CMYK	cmyk(13.9%, 53.5%, 0%, 26.7%)
CIE-LAB	lab(49.47, 46.77, -40.43)
CIE-LCH	lch(49.47, 61.82, 319.16°)
OKLab	oklab(58.4% 0.1191 -0.1126)
OKLCH	oklch(58.4% 0.164 316.6)
XYZ	xyz(27.0745, 17.9822, 49.0488)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A157BB #71BB57

analogous

#6F57BB #A157BB #BB57A3

triadic

#A157BB #BBA157 #57BBA1

tetradic

#A157BB #BB6F57 #71BB57 #57A3BB

square

#A157BB #BB6F57 #71BB57 #57A3BB

split-complementary

#A157BB #A3BB57 #57BB6F

monochromatic

#5B2C6C #803D97 #A157BB #B983CD #D2AEDE

Accessibility & contrast

On white

4.57

#A157BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#A157BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A157BB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A157BB	#FFFFFF	#000000	##000000
##A157BB	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4171BE

Deuteranopia (green-blind)

#5978B8

Tritanopia (blue-blind)

#A06681

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a157bb;
/* rgb */ color: rgb(161, 87, 187);
/* oklch */ color: oklch(58.4% 0.164 316.6);

Tailwind

colors: {
  custom: {
    50: '#bf89d0',
    500: '#a157bb',
    950: '#000000',
  },
}

SCSS

$custom: #a157bb;
$custom-light: #bf89d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a157bb",
  "rgb": {
    "r": 161,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 284.4,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58405,
    "c": 0.16389,
    "h": 316.6
  },
  "luminance": 0.17981
}

Semantic roles & 50–950 ramp

primary

#A157BB

secondary

#ADCCA2

accent

#D25676

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#120C14

muted

#817D82

Preview Lab

Preview with #A157BB

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

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