#B445AA#B445AA

#B445AA is a mid, vivid purple. Relative luminance 0.169; OKLCH L 57.7% C 0.186 H 331.4°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#B445AA
RGB	rgb(180, 69, 170)
HSL	hsl(305, 45%, 49%)
HSV	hsv(305, 62%, 71%)
CMYK	cmyk(0%, 61.7%, 5.6%, 29.4%)
CIE-LAB	lab(48.09, 57.27, -32.49)
CIE-LCH	lch(48.09, 65.84, 330.43°)
OKLab	oklab(57.66% 0.1633 -0.0891)
OKLCH	oklch(57.66% 0.186 331.4)
XYZ	xyz(28.2061, 16.8639, 39.7919)
Luminance	0.1686 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445AA #45B44F

analogous

#8745B4 #B445AA #B44573

triadic

#B445AA #AAB445 #45AAB4

tetradic

#B445AA #B48745 #45B44F #4573B4

square

#B445AA #B48745 #45B44F #4573B4

split-complementary

#B445AA #73B445 #45B487

monochromatic

#5C2356 #883480 #B445AA #C86FC0 #D99BD3

Accessibility & contrast

On white

4.80

#B445AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#B445AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B445AA

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445AA	#FFFFFF	#000000	##FFFFFF
##B445AA	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F68AD

Deuteranopia (green-blind)

#6478A7

Tritanopia (blue-blind)

#BB4F71

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b445aa;
/* rgb */ color: rgb(180, 69, 170);
/* oklch */ color: oklch(57.7% 0.186 331.4);

Tailwind

colors: {
  custom: {
    50: '#cd80c3',
    500: '#b445aa',
    950: '#000000',
  },
}

SCSS

$custom: #b445aa;
$custom-light: #cd80c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b445aa",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 170
  },
  "hsl": {
    "h": 305.405,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57659,
    "c": 0.18602,
    "h": 331.4
  },
  "luminance": 0.16862
}

Semantic roles & 50–950 ramp

primary

#B445AA

secondary

#90C595

accent

#D45F54

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B12

muted

#837C81

Preview Lab

Preview with #B445AA

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

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