#B445A4#B445A4

#B445A4 is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.4% C 0.181 H 333.7°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B445A4
RGB	rgb(180, 69, 164)
HSL	hsl(309, 45%, 49%)
HSV	hsv(309, 62%, 71%)
CMYK	cmyk(0%, 61.7%, 8.9%, 29.4%)
CIE-LAB	lab(47.81, 56.28, -29.39)
CIE-LCH	lch(47.81, 63.49, 332.42°)
OKLab	oklab(57.36% 0.1625 -0.0802)
OKLCH	oklch(57.36% 0.181 333.7)
XYZ	xyz(27.6515, 16.6420, 36.8706)
Luminance	0.1664 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445A4 #45B455

analogous

#8D45B4 #B445A4 #B4456D

triadic

#B445A4 #A4B445 #45A4B4

tetradic

#B445A4 #B48D45 #45B455 #456DB4

square

#B445A4 #B48D45 #45B455 #456DB4

split-complementary

#B445A4 #6DB445 #45B48D

monochromatic

#5C2353 #88347C #B445A4 #C86FBB #D99BD0

Accessibility & contrast

On white

4.85

#B445A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#B445A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B445A4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445A4	#FFFFFF	#000000	##FFFFFF
##B445A4	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4367A7

Deuteranopia (green-blind)

#6677A1

Tritanopia (blue-blind)

#BC4D6E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b445a4;
/* rgb */ color: rgb(180, 69, 164);
/* oklch */ color: oklch(57.4% 0.181 333.7);

Tailwind

colors: {
  custom: {
    50: '#cd80bf',
    500: '#b445a4',
    950: '#000000',
  },
}

SCSS

$custom: #b445a4;
$custom-light: #cd80bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b445a4",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 164
  },
  "hsl": {
    "h": 308.649,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.5736,
    "c": 0.18124,
    "h": 333.7
  },
  "luminance": 0.1664
}

Semantic roles & 50–950 ramp

primary

#B445A4

secondary

#90C598

accent

#D46654

background

#FDF8FB

surface

#FAEFF7

border

#D3CAD0

text

#140B12

muted

#837C81

Preview Lab

Preview with #B445A4

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

Preview Lab → · Contrast checker → · Palette generator →