#B641CB#B641CB

#B641CB is a mid, highly saturated purple. Relative luminance 0.180; OKLCH L 59.3% C 0.220 H 321.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#B641CB
RGB	rgb(182, 65, 203)
HSL	hsl(291, 57%, 53%)
HSV	hsv(291, 68%, 80%)
CMYK	cmyk(10.3%, 68%, 0%, 20.4%)
CIE-LAB	lab(49.54, 65.18, -49.39)
CIE-LCH	lch(49.54, 81.77, 322.85°)
OKLab	oklab(59.34% 0.1715 -0.138)
OKLCH	oklch(59.34% 0.22 321.2)
XYZ	xyz(31.9600, 18.0391, 58.2868)
Luminance	0.1804 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B641CB #56CB41

analogous

#7141CB #B641CB #CB419B

triadic

#B641CB #CBB641 #41CBB6

tetradic

#B641CB #CB7141 #56CB41 #419BCB

square

#B641CB #CB7141 #56CB41 #419BCB

split-complementary

#B641CB #9BCB41 #41CB71

monochromatic

#661F72 #902CA2 #B641CB #C871D8 #DBA1E5

Accessibility & contrast

On white

4.56

#B641CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#B641CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B641CB

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B641CB	#FFFFFF	#000000	##000000
##B641CB	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E6DCF

Deuteranopia (green-blind)

#507AC8

Tritanopia (blue-blind)

#B85981

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b641cb;
/* rgb */ color: rgb(182, 65, 203);
/* oklch */ color: oklch(59.3% 0.220 321.2);

Tailwind

colors: {
  custom: {
    50: '#cf7fdb',
    500: '#b641cb',
    950: '#000000',
  },
}

SCSS

$custom: #b641cb;
$custom-light: #cf7fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b641cb",
  "rgb": {
    "r": 182,
    "g": 65,
    "b": 203
  },
  "hsl": {
    "h": 290.87,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.59336,
    "c": 0.22011,
    "h": 321.2
  },
  "luminance": 0.18037
}

Semantic roles & 50–950 ramp

primary

#B641CB

secondary

#9FD296

accent

#E0485F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B641CB

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

Preview Lab → · Contrast checker → · Palette generator →