#B445A3#B445A3

#B445A3 is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.3% C 0.180 H 334.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#B445A3
RGB	rgb(180, 69, 163)
HSL	hsl(309, 45%, 49%)
HSV	hsv(309, 62%, 71%)
CMYK	cmyk(0%, 61.7%, 9.4%, 29.4%)
CIE-LAB	lab(47.76, 56.12, -28.87)
CIE-LCH	lch(47.76, 63.11, 332.78°)
OKLab	oklab(57.31% 0.1624 -0.0787)
OKLCH	oklch(57.31% 0.18 334.1)
XYZ	xyz(27.5615, 16.6060, 36.3969)
Luminance	0.1660 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445A3 #45B456

analogous

#8E45B4 #B445A3 #B4456C

triadic

#B445A3 #A3B445 #45A3B4

tetradic

#B445A3 #B48E45 #45B456 #456CB4

square

#B445A3 #B48E45 #45B456 #456CB4

split-complementary

#B445A3 #6CB445 #45B48E

monochromatic

#5C2353 #88347B #B445A3 #C86FBA #D99BCF

Accessibility & contrast

On white

4.86

#B445A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B445A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B445A3

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445A3	#FFFFFF	#000000	##FFFFFF
##B445A3	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4467A6

Deuteranopia (green-blind)

#6777A0

Tritanopia (blue-blind)

#BC4D6E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b445a3;
/* rgb */ color: rgb(180, 69, 163);
/* oklch */ color: oklch(57.3% 0.180 334.1);

Tailwind

colors: {
  custom: {
    50: '#cd80be',
    500: '#b445a3',
    950: '#000000',
  },
}

SCSS

$custom: #b445a3;
$custom-light: #cd80be;
$custom-dark: #000000;

JSON

{
  "hex": "#b445a3",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 163
  },
  "hsl": {
    "h": 309.189,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57312,
    "c": 0.18046,
    "h": 334.1
  },
  "luminance": 0.16604
}

Semantic roles & 50–950 ramp

primary

#B445A3

secondary

#90C598

accent

#D46754

background

#FDF8FB

surface

#FAEFF7

border

#D3CAD0

text

#140B12

muted

#837C81

Preview Lab

Preview with #B445A3

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

Preview Lab → · Contrast checker → · Palette generator →