#B646BA#B646BA

#B646BA is a mid, vivid purple. Relative luminance 0.179; OKLCH L 58.9% C 0.199 H 326.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B646BA
RGB	rgb(182, 70, 186)
HSL	hsl(298, 46%, 50%)
HSV	hsv(298, 62%, 73%)
CMYK	cmyk(2.2%, 62.4%, 0%, 27.1%)
CIE-LAB	lab(49.34, 60.09, -39.87)
CIE-LCH	lch(49.34, 72.11, 326.43°)
OKLab	oklab(58.89% 0.1657 -0.1103)
OKLCH	oklch(58.89% 0.199 326.3)
XYZ	xyz(30.3439, 17.8725, 48.2963)
Luminance	0.1787 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646BA #4ABA46

analogous

#7C46BA #B646BA #BA4684

triadic

#B646BA #BAB646 #46BAB6

tetradic

#B646BA #BA7C46 #4ABA46 #4684BA

square

#B646BA #BA7C46 #4ABA46 #4684BA

split-complementary

#B646BA #84BA46 #46BA7C

monochromatic

#5F2461 #8B358E #B646BA #C873CB #D99FDB

Accessibility & contrast

On white

4.59

#B646BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#B646BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B646BA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646BA	#FFFFFF	#000000	##FFFFFF
##B646BA	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356CBD

Deuteranopia (green-blind)

#5E7AB7

Tritanopia (blue-blind)

#BB567A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b646ba;
/* rgb */ color: rgb(182, 70, 186);
/* oklch */ color: oklch(58.9% 0.199 326.3);

Tailwind

colors: {
  custom: {
    50: '#cf81cf',
    500: '#b646ba',
    950: '#000000',
  },
}

SCSS

$custom: #b646ba;
$custom-light: #cf81cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b646ba",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 186
  },
  "hsl": {
    "h": 297.931,
    "s": 45.669,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58889,
    "c": 0.19905,
    "h": 326.3
  },
  "luminance": 0.17871
}

Semantic roles & 50–950 ramp

primary

#B646BA

secondary

#96C894

accent

#D55257

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B646BA

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

Preview Lab → · Contrast checker → · Palette generator →