#B445B8#B445B8

#B445B8 is a mid, vivid purple. Relative luminance 0.174; OKLCH L 58.4% C 0.198 H 326.3°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B445B8
RGB	rgb(180, 69, 184)
HSL	hsl(298, 45%, 50%)
HSV	hsv(298, 63%, 72%)
CMYK	cmyk(2.2%, 62.5%, 0%, 27.8%)
CIE-LAB	lab(48.79, 59.66, -39.60)
CIE-LCH	lch(48.79, 71.61, 326.43°)
OKLab	oklab(58.39% 0.1645 -0.1096)
OKLCH	oklch(58.39% 0.198 326.3)
XYZ	xyz(29.6017, 17.4221, 47.1417)
Luminance	0.1742 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B445B8 #49B845

analogous

#7B45B8 #B445B8 #B84583

triadic

#B445B8 #B8B445 #45B8B4

tetradic

#B445B8 #B87B45 #49B845 #4583B8

square

#B445B8 #B87B45 #49B845 #4583B8

split-complementary

#B445B8 #83B845 #45B87B

monochromatic

#5D245F #88348B #B445B8 #C771CA #D89DDA

Accessibility & contrast

On white

4.68

#B445B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B445B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B445B8

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B445B8	#FFFFFF	#000000	##FFFFFF
##B445B8	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#346BBB

Deuteranopia (green-blind)

#5D79B5

Tritanopia (blue-blind)

#B95578

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b445b8;
/* rgb */ color: rgb(180, 69, 184);
/* oklch */ color: oklch(58.4% 0.198 326.3);

Tailwind

colors: {
  custom: {
    50: '#ce80ce',
    500: '#b445b8',
    950: '#000000',
  },
}

SCSS

$custom: #b445b8;
$custom-light: #ce80ce;
$custom-dark: #000000;

JSON

{
  "hex": "#b445b8",
  "rgb": {
    "r": 180,
    "g": 69,
    "b": 184
  },
  "hsl": {
    "h": 297.913,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58394,
    "c": 0.19764,
    "h": 326.3
  },
  "luminance": 0.1742
}

Semantic roles & 50–950 ramp

primary

#B445B8

secondary

#94C792

accent

#D55357

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B13

muted

#837C82

Preview Lab

Preview with #B445B8

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

Preview Lab → · Contrast checker → · Palette generator →