#B646C6#B646C6

#B646C6 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.6% C 0.209 H 322.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B646C6
RGB	rgb(182, 70, 198)
HSL	hsl(293, 53%, 53%)
HSV	hsv(293, 65%, 78%)
CMYK	cmyk(8.1%, 64.6%, 0%, 22.4%)
CIE-LAB	lab(49.98, 62.24, -45.81)
CIE-LCH	lch(49.98, 77.28, 323.65°)
OKLab	oklab(59.56% 0.1661 -0.1276)
OKLCH	oklch(59.56% 0.209 322.5)
XYZ	xyz(31.6736, 18.4043, 55.2992)
Luminance	0.1840 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646C6 #56C646

analogous

#7646C6 #B646C6 #C64696

triadic

#B646C6 #C6B646 #46C6B6

tetradic

#B646C6 #C67646 #56C646 #4696C6

square

#B646C6 #C67646 #56C646 #4696C6

split-complementary

#B646C6 #96C646 #46C676

monochromatic

#66226F #90319E #B646C6 #C875D4 #DBA4E3

Accessibility & contrast

On white

4.49

#B646C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B646C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B646C6

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646C6	#FFFFFF	#000000	##000000
##B646C6	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#276FCA

Deuteranopia (green-blind)

#577BC3

Tritanopia (blue-blind)

#B85B80

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b646c6;
/* rgb */ color: rgb(182, 70, 198);
/* oklch */ color: oklch(59.6% 0.209 322.5);

Tailwind

colors: {
  custom: {
    50: '#cf81d8',
    500: '#b646c6',
    950: '#000000',
  },
}

SCSS

$custom: #b646c6;
$custom-light: #cf81d8;
$custom-dark: #000000;

JSON

{
  "hex": "#b646c6",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 198
  },
  "hsl": {
    "h": 292.5,
    "s": 52.893,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59561,
    "c": 0.20941,
    "h": 322.5
  },
  "luminance": 0.18403
}

Semantic roles & 50–950 ramp

primary

#B646C6

secondary

#9FD098

accent

#DC4B5E

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B646C6

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

Preview Lab → · Contrast checker → · Palette generator →