#B646C5#B646C5

#B646C5 is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.5% C 0.209 H 322.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B646C5
RGB	rgb(182, 70, 197)
HSL	hsl(293, 52%, 52%)
HSV	hsv(293, 64%, 77%)
CMYK	cmyk(7.6%, 64.5%, 0%, 22.7%)
CIE-LAB	lab(49.93, 62.06, -45.32)
CIE-LCH	lch(49.93, 76.84, 323.86°)
OKLab	oklab(59.5% 0.1661 -0.1261)
OKLCH	oklch(59.5% 0.209 322.8)
XYZ	xyz(31.5586, 18.3583, 54.6937)
Luminance	0.1836 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646C5 #55C546

analogous

#7646C5 #B646C5 #C54695

triadic

#B646C5 #C5B646 #46C5B6

tetradic

#B646C5 #C57646 #55C546 #4695C5

square

#B646C5 #C57646 #55C546 #4695C5

split-complementary

#B646C5 #95C546 #46C576

monochromatic

#65236E #90319D #B646C5 #C875D4 #DBA3E2

Accessibility & contrast

On white

4.50

#B646C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#B646C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B646C5

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646C5	#FFFFFF	#000000	##000000
##B646C5	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#286EC9

Deuteranopia (green-blind)

#587BC2

Tritanopia (blue-blind)

#B95A80

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b646c5;
/* rgb */ color: rgb(182, 70, 197);
/* oklch */ color: oklch(59.5% 0.209 322.8);

Tailwind

colors: {
  custom: {
    50: '#cf81d7',
    500: '#b646c5',
    950: '#000000',
  },
}

SCSS

$custom: #b646c5;
$custom-light: #cf81d7;
$custom-dark: #000000;

JSON

{
  "hex": "#b646c5",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 197
  },
  "hsl": {
    "h": 292.913,
    "s": 52.263,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59504,
    "c": 0.20854,
    "h": 322.8
  },
  "luminance": 0.18357
}

Semantic roles & 50–950 ramp

primary

#B646C5

secondary

#9ECF98

accent

#DC4C5D

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B646C5

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

Preview Lab → · Contrast checker → · Palette generator →