#A055BF#A055BF

#A055BF is a mid, vivid purple. Relative luminance 0.177; OKLCH L 58.2% C 0.171 H 315.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A055BF
RGB	rgb(160, 85, 191)
HSL	hsl(282, 45%, 54%)
HSV	hsv(282, 55%, 75%)
CMYK	cmyk(16.2%, 55.5%, 0%, 25.1%)
CIE-LAB	lab(49.17, 48.38, -43.24)
CIE-LCH	lch(49.17, 64.88, 318.21°)
OKLab	oklab(58.22% 0.1209 -0.1208)
OKLCH	oklch(58.22% 0.171 315)
XYZ	xyz(27.1482, 17.7330, 51.2728)
Luminance	0.1773 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A055BF #74BF55

analogous

#6B55BF #A055BF #BF55A9

triadic

#A055BF #BFA055 #55BFA0

tetradic

#A055BF #BF6B55 #74BF55 #55A9BF

square

#A055BF #BF6B55 #74BF55 #55A9BF

split-complementary

#A055BF #A9BF55 #55BF6B

monochromatic

#5B2A70 #803B9C #A055BF #B981D0 #D2AEE0

Accessibility & contrast

On white

4.62

#A055BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#A055BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A055BF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A055BF	#FFFFFF	#000000	##FFFFFF
##A055BF	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A70C2

Deuteranopia (green-blind)

#5477BC

Tritanopia (blue-blind)

#9E6682

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a055bf;
/* rgb */ color: rgb(160, 85, 191);
/* oklch */ color: oklch(58.2% 0.171 315.0);

Tailwind

colors: {
  custom: {
    50: '#bf88d3',
    500: '#a055bf',
    950: '#000000',
  },
}

SCSS

$custom: #a055bf;
$custom-light: #bf88d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a055bf",
  "rgb": {
    "r": 160,
    "g": 85,
    "b": 191
  },
  "hsl": {
    "h": 282.453,
    "s": 45.299,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58223,
    "c": 0.17087,
    "h": 315
  },
  "luminance": 0.17732
}

Semantic roles & 50–950 ramp

primary

#A055BF

secondary

#AFCEA1

accent

#D55379

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#120C14

muted

#817D83

Preview Lab

Preview with #A055BF

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

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