#B347AA#B347AA

#B347AA is a mid, vivid purple. Relative luminance 0.170; OKLCH L 57.7% C 0.183 H 331.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B347AA
RGB	rgb(179, 71, 170)
HSL	hsl(305, 43%, 49%)
HSV	hsv(305, 60%, 70%)
CMYK	cmyk(0%, 60.3%, 5%, 29.8%)
CIE-LAB	lab(48.25, 56.13, -32.25)
CIE-LCH	lch(48.25, 64.74, 330.12°)
OKLab	oklab(57.75% 0.1597 -0.0884)
OKLCH	oklch(57.75% 0.183 331)
XYZ	xyz(28.0992, 16.9944, 39.8227)
Luminance	0.1699 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B347AA #47B350

analogous

#8647B3 #B347AA #B34774

triadic

#B347AA #AAB347 #47AAB3

tetradic

#B347AA #B38647 #47B350 #4774B3

square

#B347AA #B38647 #47B350 #4774B3

split-complementary

#B347AA #74B347 #47B386

monochromatic

#5B2457 #873680 #B347AA #C771BF #D89CD3

Accessibility & contrast

On white

4.77

#B347AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B347AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B347AA

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B347AA	#FFFFFF	#000000	##FFFFFF
##B347AA	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4169AD

Deuteranopia (green-blind)

#6478A7

Tritanopia (blue-blind)

#BA5172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b347aa;
/* rgb */ color: rgb(179, 71, 170);
/* oklch */ color: oklch(57.7% 0.183 331.0);

Tailwind

colors: {
  custom: {
    50: '#cd81c3',
    500: '#b347aa',
    950: '#000000',
  },
}

SCSS

$custom: #b347aa;
$custom-light: #cd81c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b347aa",
  "rgb": {
    "r": 179,
    "g": 71,
    "b": 170
  },
  "hsl": {
    "h": 305,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.57749,
    "c": 0.18253,
    "h": 331
  },
  "luminance": 0.16992
}

Semantic roles & 50–950 ramp

primary

#B347AA

secondary

#91C496

accent

#D35F55

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140B12

muted

#827C81

Preview Lab

Preview with #B347AA

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

Preview Lab → · Contrast checker → · Palette generator →