#B446CB#B446CB

#B446CB is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.6% C 0.213 H 320.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B446CB
RGB	rgb(180, 70, 203)
HSL	hsl(290, 56%, 54%)
HSV	hsv(290, 66%, 80%)
CMYK	cmyk(11.3%, 65.5%, 0%, 20.4%)
CIE-LAB	lab(49.97, 62.70, -48.72)
CIE-LCH	lch(49.97, 79.40, 322.16°)
OKLab	oklab(59.59% 0.1638 -0.1361)
OKLCH	oklch(59.59% 0.213 320.3)
XYZ	xyz(31.7907, 18.3970, 58.3648)
Luminance	0.1840 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B446CB #5DCB46

analogous

#7146CB #B446CB #CB469F

triadic

#B446CB #CBB446 #46CBB4

tetradic

#B446CB #CB7146 #5DCB46 #469FCB

square

#B446CB #CB7146 #5DCB46 #469FCB

split-complementary

#B446CB #9FCB46 #46CB71

monochromatic

#672176 #912EA5 #B446CB #C776D8 #DBA6E6

Accessibility & contrast

On white

4.49

#B446CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B446CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B446CB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B446CB	#FFFFFF	#000000	##000000
##B446CB	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)

#1C6FCF

Deuteranopia (green-blind)

#527BC8

Tritanopia (blue-blind)

#B55D83

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b446cb;
/* rgb */ color: rgb(180, 70, 203);
/* oklch */ color: oklch(59.6% 0.213 320.3);

Tailwind

colors: {
  custom: {
    50: '#ce81db',
    500: '#b446cb',
    950: '#000000',
  },
}

SCSS

$custom: #b446cb;
$custom-light: #ce81db;
$custom-dark: #000000;

JSON

{
  "hex": "#b446cb",
  "rgb": {
    "r": 180,
    "g": 70,
    "b": 203
  },
  "hsl": {
    "h": 289.624,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59587,
    "c": 0.21293,
    "h": 320.3
  },
  "luminance": 0.18395
}

Semantic roles & 50–950 ramp

primary

#B446CB

secondary

#A4D39A

accent

#DF4863

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B446CB

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

Preview Lab → · Contrast checker → · Palette generator →