#B646D5#B646D5

#B646D5 is a mid, highly saturated purple. Relative luminance 0.191; OKLCH L 60.5% C 0.223 H 318.1°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#B646D5
RGB	rgb(182, 70, 213)
HSL	hsl(287, 63%, 55%)
HSV	hsv(287, 67%, 84%)
CMYK	cmyk(14.6%, 67.1%, 0%, 16.5%)
CIE-LAB	lab(50.84, 65.05, -53.05)
CIE-LCH	lch(50.84, 83.94, 320.80°)
OKLab	oklab(60.45% 0.1658 -0.1487)
OKLCH	oklch(60.45% 0.223 318.1)
XYZ	xyz(33.4901, 19.1310, 64.8664)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646D5 #65D546

analogous

#6E46D5 #B646D5 #D546AC

triadic

#B646D5 #D5B646 #46D5B6

tetradic

#B646D5 #D56E46 #65D546 #46ACD5

square

#B646D5 #D56E46 #65D546 #46ACD5

split-complementary

#B646D5 #ACD546 #46D56E

monochromatic

#6D1E83 #9629B5 #B646D5 #CA78E0 #DDAAEC

Accessibility & contrast

On white

4.35

#B646D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#B646D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B646D5

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646D5	#FFFFFF	#000000	##000000
##B646D5	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072D9

Deuteranopia (green-blind)

#4C7DD2

Tritanopia (blue-blind)

#B56188

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b646d5;
/* rgb */ color: rgb(182, 70, 213);
/* oklch */ color: oklch(60.5% 0.223 318.1);

Tailwind

colors: {
  custom: {
    50: '#d082e2',
    500: '#b646d5',
    950: '#000000',
  },
}

SCSS

$custom: #b646d5;
$custom-light: #d082e2;
$custom-dark: #000000;

JSON

{
  "hex": "#b646d5",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 213
  },
  "hsl": {
    "h": 286.993,
    "s": 62.996,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60454,
    "c": 0.22274,
    "h": 318.1
  },
  "luminance": 0.19129
}

Semantic roles & 50–950 ramp

primary

#B646D5

secondary

#ABD99E

accent

#E64265

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B646D5

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

Preview Lab → · Contrast checker → · Palette generator →