#B13BA4#B13BA4

#B13BA4 is a mid, vivid purple. Relative luminance 0.152; OKLCH L 55.8% C 0.193 H 332.5°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B13BA4
RGB	rgb(177, 59, 164)
HSL	hsl(307, 50%, 46%)
HSV	hsv(307, 67%, 69%)
CMYK	cmyk(0%, 66.7%, 7.3%, 30.6%)
CIE-LAB	lab(45.85, 59.63, -32.49)
CIE-LCH	lch(45.85, 67.90, 331.42°)
OKLab	oklab(55.84% 0.1713 -0.089)
OKLCH	oklch(55.84% 0.193 332.5)
XYZ	xyz(26.3963, 15.1574, 36.6502)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13BA4 #3BB148

analogous

#833BB1 #B13BA4 #B13B69

triadic

#B13BA4 #A4B13B #3BA4B1

tetradic

#B13BA4 #B1833B #3BB148 #3B69B1

square

#B13BA4 #B1833B #3BB148 #3B69B1

split-complementary

#B13BA4 #69B13B #3BB183

monochromatic

#551C4F #832C79 #B13BA4 #CA5FBE #D98DD1

Accessibility & contrast

On white

5.21

#B13BA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B13BA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13BA4

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13BA4	#FFFFFF	#000000	##FFFFFF
##B13BA4	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3662A7

Deuteranopia (green-blind)

#5F73A1

Tritanopia (blue-blind)

#B9466A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b13ba4;
/* rgb */ color: rgb(177, 59, 164);
/* oklch */ color: oklch(55.8% 0.193 332.5);

Tailwind

colors: {
  custom: {
    50: '#cc7abf',
    500: '#b13ba4',
    950: '#000000',
  },
}

SCSS

$custom: #b13ba4;
$custom-light: #cc7abf;
$custom-dark: #000000;

JSON

{
  "hex": "#b13ba4",
  "rgb": {
    "r": 177,
    "g": 59,
    "b": 164
  },
  "hsl": {
    "h": 306.61,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55844,
    "c": 0.19309,
    "h": 332.5
  },
  "luminance": 0.15155
}

Semantic roles & 50–950 ramp

primary

#B13BA4

secondary

#84C48B

accent

#DA5E4E

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B13BA4

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

Preview Lab → · Contrast checker → · Palette generator →