#B646B7#B646B7

#B646B7 is a mid, vivid purple. Relative luminance 0.177; OKLCH L 58.7% C 0.197 H 327.4°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B646B7
RGB	rgb(182, 70, 183)
HSL	hsl(299, 45%, 50%)
HSV	hsv(299, 62%, 72%)
CMYK	cmyk(0.5%, 61.7%, 0%, 28.2%)
CIE-LAB	lab(49.19, 59.56, -38.37)
CIE-LCH	lch(49.19, 70.85, 327.21°)
OKLab	oklab(58.73% 0.1655 -0.106)
OKLCH	oklch(58.73% 0.197 327.4)
XYZ	xyz(30.0283, 17.7462, 46.6343)
Luminance	0.1774 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646B7 #47B746

analogous

#7E46B7 #B646B7 #B74680

triadic

#B646B7 #B7B646 #46B7B6

tetradic

#B646B7 #B77E46 #47B746 #4680B7

square

#B646B7 #B77E46 #47B746 #4680B7

split-complementary

#B646B7 #80B746 #46B77E

monochromatic

#5E245E #8A358B #B646B7 #C871C9 #D99EDA

Accessibility & contrast

On white

4.62

#B646B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#B646B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B646B7

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646B7	#FFFFFF	#000000	##FFFFFF
##B646B7	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)

#376CBA

Deuteranopia (green-blind)

#607AB4

Tritanopia (blue-blind)

#BB5578

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b646b7;
/* rgb */ color: rgb(182, 70, 183);
/* oklch */ color: oklch(58.7% 0.197 327.4);

Tailwind

colors: {
  custom: {
    50: '#cf81cd',
    500: '#b646b7',
    950: '#000000',
  },
}

SCSS

$custom: #b646b7;
$custom-light: #cf81cd;
$custom-dark: #000000;

JSON

{
  "hex": "#b646b7",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 183
  },
  "hsl": {
    "h": 299.469,
    "s": 44.664,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58727,
    "c": 0.19651,
    "h": 327.4
  },
  "luminance": 0.17744
}

Semantic roles & 50–950 ramp

primary

#B646B7

secondary

#93C693

accent

#D45355

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B13

muted

#837C82

Preview Lab

Preview with #B646B7

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

Preview Lab → · Contrast checker → · Palette generator →