#B13FB3#B13FB3

#B13FB3 is a mid, vivid purple. Relative luminance 0.162; OKLCH L 57.1% C 0.200 H 327.1°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B13FB3
RGB	rgb(177, 63, 179)
HSL	hsl(299, 48%, 47%)
HSV	hsv(299, 65%, 70%)
CMYK	cmyk(1.1%, 64.8%, 0%, 29.8%)
CIE-LAB	lab(47.18, 60.54, -39.24)
CIE-LCH	lch(47.18, 72.14, 327.05°)
OKLab	oklab(57.06% 0.1678 -0.1086)
OKLCH	oklch(57.06% 0.2 327.1)
XYZ	xyz(28.0452, 16.1586, 44.2808)
Luminance	0.1616 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13FB3 #41B33F

analogous

#773FB3 #B13FB3 #B33F7B

triadic

#B13FB3 #B3B13F #3FB3B1

tetradic

#B13FB3 #B3773F #41B33F #3F7BB3

square

#B13FB3 #B3773F #41B33F #3F7BB3

split-complementary

#B13FB3 #7BB33F #3FB377

monochromatic

#571F58 #842F86 #B13FB3 #C766C9 #D893D9

Accessibility & contrast

On white

4.96

#B13FB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B13FB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13FB3

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13FB3	#FFFFFF	#000000	##FFFFFF
##B13FB3	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E66B6

Deuteranopia (green-blind)

#5A75B0

Tritanopia (blue-blind)

#B64F74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b13fb3;
/* rgb */ color: rgb(177, 63, 179);
/* oklch */ color: oklch(57.1% 0.200 327.1);

Tailwind

colors: {
  custom: {
    50: '#cc7dca',
    500: '#b13fb3',
    950: '#000000',
  },
}

SCSS

$custom: #b13fb3;
$custom-light: #cc7dca;
$custom-dark: #000000;

JSON

{
  "hex": "#b13fb3",
  "rgb": {
    "r": 177,
    "g": 63,
    "b": 179
  },
  "hsl": {
    "h": 298.966,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57057,
    "c": 0.19989,
    "h": 327.1
  },
  "luminance": 0.16157
}

Semantic roles & 50–950 ramp

primary

#B13FB3

secondary

#8AC489

accent

#D85053

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B13FB3

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

Preview Lab → · Contrast checker → · Palette generator →