#B545AF#B545AF

#B545AF is a mid, vivid purple. Relative luminance 0.172; OKLCH L 58.1% C 0.191 H 329.9°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B545AF
RGB	rgb(181, 69, 175)
HSL	hsl(303, 45%, 49%)
HSV	hsv(303, 62%, 71%)
CMYK	cmyk(0%, 61.9%, 3.3%, 29%)
CIE-LAB	lab(48.48, 58.36, -34.80)
CIE-LCH	lch(48.48, 67.95, 329.19°)
OKLab	oklab(58.06% 0.1649 -0.0957)
OKLCH	oklch(58.06% 0.191 329.9)
XYZ	xyz(28.9218, 17.1772, 42.3413)
Luminance	0.1718 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B545AF #45B54B

analogous

#8345B5 #B545AF #B54577

triadic

#B545AF #AFB545 #45AFB5

tetradic

#B545AF #B58345 #45B54B #4577B5

square

#B545AF #B58345 #45B54B #4577B5

split-complementary

#B545AF #77B545 #45B583

monochromatic

#5C2359 #893484 #B545AF #C86FC3 #D99BD6

Accessibility & contrast

On white

4.74

#B545AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B545AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B545AF

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B545AF	#FFFFFF	#000000	##FFFFFF
##B545AF	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C69B2

Deuteranopia (green-blind)

#6279AC

Tritanopia (blue-blind)

#BB5174

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b545af;
/* rgb */ color: rgb(181, 69, 175);
/* oklch */ color: oklch(58.1% 0.191 329.9);

Tailwind

colors: {
  custom: {
    50: '#ce80c7',
    500: '#b545af',
    950: '#000000',
  },
}

SCSS

$custom: #b545af;
$custom-light: #ce80c7;
$custom-dark: #000000;

JSON

{
  "hex": "#b545af",
  "rgb": {
    "r": 181,
    "g": 69,
    "b": 175
  },
  "hsl": {
    "h": 303.214,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58055,
    "c": 0.19068,
    "h": 329.9
  },
  "luminance": 0.17175
}

Semantic roles & 50–950 ramp

primary

#B545AF

secondary

#91C593

accent

#D55A53

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B545AF

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

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