#B446C9#B446C9

#B446C9 is a mid, highly saturated purple. Relative luminance 0.183; OKLCH L 59.5% C 0.211 H 320.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#B446C9
RGB	rgb(180, 70, 201)
HSL	hsl(290, 55%, 53%)
HSV	hsv(290, 65%, 79%)
CMYK	cmyk(10.4%, 65.2%, 0%, 21.2%)
CIE-LAB	lab(49.86, 62.33, -47.75)
CIE-LCH	lch(49.86, 78.52, 322.55°)
OKLab	oklab(59.47% 0.1638 -0.1333)
OKLCH	oklch(59.47% 0.211 320.9)
XYZ	xyz(31.5539, 18.3022, 57.1176)
Luminance	0.1830 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B446C9 #5BC946

analogous

#7246C9 #B446C9 #C9469C

triadic

#B446C9 #C9B446 #46C9B4

tetradic

#B446C9 #C97246 #5BC946 #469CC9

square

#B446C9 #C97246 #5BC946 #469CC9

split-complementary

#B446C9 #9CC946 #46C972

monochromatic

#662273 #902FA2 #B446C9 #C775D7 #DAA5E5

Accessibility & contrast

On white

4.51

#B446C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#B446C9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B446C9

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B446C9	#FFFFFF	#000000	##000000
##B446C9	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#206FCD

Deuteranopia (green-blind)

#537BC6

Tritanopia (blue-blind)

#B55C82

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b446c9;
/* rgb */ color: rgb(180, 70, 201);
/* oklch */ color: oklch(59.5% 0.211 320.9);

Tailwind

colors: {
  custom: {
    50: '#ce81da',
    500: '#b446c9',
    950: '#000000',
  },
}

SCSS

$custom: #b446c9;
$custom-light: #ce81da;
$custom-dark: #000000;

JSON

{
  "hex": "#b446c9",
  "rgb": {
    "r": 180,
    "g": 70,
    "b": 201
  },
  "hsl": {
    "h": 290.382,
    "s": 54.812,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59468,
    "c": 0.21114,
    "h": 320.9
  },
  "luminance": 0.18301
}

Semantic roles & 50–950 ramp

primary

#B446C9

secondary

#A2D299

accent

#DE4A61

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B446C9

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

Preview Lab → · Contrast checker → · Palette generator →