#B13AD3#B13AD3

#B13AD3 is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.5% C 0.233 H 317.6°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B13AD3
RGB	rgb(177, 58, 211)
HSL	hsl(287, 63%, 53%)
HSV	hsv(287, 73%, 83%)
CMYK	cmyk(16.1%, 72.5%, 0%, 17.3%)
CIE-LAB	lab(48.36, 68.25, -55.92)
CIE-LCH	lch(48.36, 88.23, 320.67°)
OKLab	oklab(58.5% 0.1721 -0.1572)
OKLCH	oklch(58.5% 0.233 317.6)
XYZ	xyz(31.4007, 17.0777, 63.2577)
Luminance	0.1708 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13AD3 #5CD33A

analogous

#653AD3 #B13AD3 #D33AA8

triadic

#B13AD3 #D3B13A #3AD3B1

tetradic

#B13AD3 #D3653A #5CD33A #3AA8D3

square

#B13AD3 #D3653A #5CD33A #3AA8D3

split-complementary

#B13AD3 #A8D33A #3AD365

monochromatic

#631B78 #8D26AA #B13AD3 #C56CDE #D99EE9

Accessibility & contrast

On white

4.76

#B13AD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B13AD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13AD3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13AD3	#FFFFFF	#000000	##FFFFFF
##B13AD3	1.00	4.76	4.42	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD7

Deuteranopia (green-blind)

#3F76D0

Tritanopia (blue-blind)

#B05984

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b13ad3;
/* rgb */ color: rgb(177, 58, 211);
/* oklch */ color: oklch(58.5% 0.233 317.6);

Tailwind

colors: {
  custom: {
    50: '#cd7be1',
    500: '#b13ad3',
    950: '#000000',
  },
}

SCSS

$custom: #b13ad3;
$custom-light: #cd7be1;
$custom-dark: #000000;

JSON

{
  "hex": "#b13ad3",
  "rgb": {
    "r": 177,
    "g": 58,
    "b": 211
  },
  "hsl": {
    "h": 286.667,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58495,
    "c": 0.23307,
    "h": 317.6
  },
  "luminance": 0.17076
}

Semantic roles & 50–950 ramp

primary

#B13AD3

secondary

#A2D693

accent

#E74166

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B13AD3

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

Preview Lab → · Contrast checker → · Palette generator →