#B13BCA#B13BCA

#B13BCA is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 58.0% C 0.224 H 320.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#B13BCA
RGB	rgb(177, 59, 202)
HSL	hsl(290, 57%, 51%)
HSV	hsv(290, 71%, 79%)
CMYK	cmyk(12.4%, 70.8%, 0%, 20.8%)
CIE-LAB	lab(47.93, 66.20, -51.43)
CIE-LCH	lch(47.93, 83.83, 322.16°)
OKLab	oklab(58.01% 0.1719 -0.144)
OKLCH	oklch(58.01% 0.224 320)
XYZ	xyz(30.3548, 16.7408, 57.4981)
Luminance	0.1674 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13BCA #54CA3B

analogous

#693BCA #B13BCA #CA3B9C

triadic

#B13BCA #CAB13B #3BCAB1

tetradic

#B13BCA #CA693B #54CA3B #3B9CCA

square

#B13BCA #CA693B #54CA3B #3B9CCA

split-complementary

#B13BCA #9CCA3B #3BCA69

monochromatic

#5F1E6D #892B9D #B13BCA #C46BD7 #D79BE4

Accessibility & contrast

On white

4.83

#B13BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#B13BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13BCA

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13BCA	#FFFFFF	#000000	##FFFFFF
##B13BCA	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACE

Deuteranopia (green-blind)

#4876C7

Tritanopia (blue-blind)

#B2567F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b13bca;
/* rgb */ color: rgb(177, 59, 202);
/* oklch */ color: oklch(58.0% 0.224 320.0);

Tailwind

colors: {
  custom: {
    50: '#cc7cdb',
    500: '#b13bca',
    950: '#000000',
  },
}

SCSS

$custom: #b13bca;
$custom-light: #cc7cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b13bca",
  "rgb": {
    "r": 177,
    "g": 59,
    "b": 202
  },
  "hsl": {
    "h": 289.51,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.58014,
    "c": 0.22423,
    "h": 320
  },
  "luminance": 0.16739
}

Semantic roles & 50–950 ramp

primary

#B13BCA

secondary

#9CD091

accent

#E14762

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B13BCA

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

Preview Lab → · Contrast checker → · Palette generator →