#B13BD3#B13BD3

#B13BD3 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.6% C 0.232 H 317.5°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B13BD3
RGB	rgb(177, 59, 211)
HSL	hsl(287, 63%, 53%)
HSV	hsv(287, 72%, 83%)
CMYK	cmyk(16.1%, 72%, 0%, 17.3%)
CIE-LAB	lab(48.49, 67.88, -55.72)
CIE-LCH	lch(48.49, 87.82, 320.62°)
OKLab	oklab(58.59% 0.1711 -0.1566)
OKLCH	oklch(58.59% 0.232 317.5)
XYZ	xyz(31.4516, 17.1796, 63.2747)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13BD3 #5DD33B

analogous

#653BD3 #B13BD3 #D33BA9

triadic

#B13BD3 #D3B13B #3BD3B1

tetradic

#B13BD3 #D3653B #5DD33B #3BA9D3

square

#B13BD3 #D3653B #5DD33B #3BA9D3

split-complementary

#B13BD3 #A9D33B #3BD365

monochromatic

#641B79 #8D26AB #B13BD3 #C56DDE #D99FE9

Accessibility & contrast

On white

4.73

#B13BD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B13BD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13BD3

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13BD3	#FFFFFF	#000000	##FFFFFF
##B13BD3	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD7

Deuteranopia (green-blind)

#4077D0

Tritanopia (blue-blind)

#B05A84

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b13bd3;
/* rgb */ color: rgb(177, 59, 211);
/* oklch */ color: oklch(58.6% 0.232 317.5);

Tailwind

colors: {
  custom: {
    50: '#cc7ce1',
    500: '#b13bd3',
    950: '#000000',
  },
}

SCSS

$custom: #b13bd3;
$custom-light: #cc7ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#b13bd3",
  "rgb": {
    "r": 177,
    "g": 59,
    "b": 211
  },
  "hsl": {
    "h": 286.579,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58586,
    "c": 0.23198,
    "h": 317.5
  },
  "luminance": 0.17178
}

Semantic roles & 50–950 ramp

primary

#B13BD3

secondary

#A3D694

accent

#E64166

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B13BD3

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

Preview Lab → · Contrast checker → · Palette generator →