#B13AB5#B13AB5

#B13AB5 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.7% C 0.208 H 326.5°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B13AB5
RGB	rgb(177, 58, 181)
HSL	hsl(298, 51%, 47%)
HSV	hsv(298, 68%, 71%)
CMYK	cmyk(2.2%, 68%, 0%, 29%)
CIE-LAB	lab(46.59, 62.83, -41.35)
CIE-LCH	lch(46.59, 75.22, 326.65°)
OKLab	oklab(56.67% 0.1734 -0.1146)
OKLCH	oklch(56.67% 0.208 326.5)
XYZ	xyz(27.9845, 15.7113, 45.2657)
Luminance	0.1571 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13AB5 #3EB53A

analogous

#743AB5 #B13AB5 #B53A7C

triadic

#B13AB5 #B5B13A #3AB5B1

tetradic

#B13AB5 #B5743A #3EB53A #3A7CB5

square

#B13AB5 #B5743A #3EB53A #3A7CB5

split-complementary

#B13AB5 #7CB53A #3AB574

monochromatic

#561C58 #842B87 #B13AB5 #C960CC #D88EDB

Accessibility & contrast

On white

5.07

#B13AB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B13AB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13AB5

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13AB5	#FFFFFF	#000000	##FFFFFF
##B13AB5	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2365B9

Deuteranopia (green-blind)

#5674B2

Tritanopia (blue-blind)

#B64C73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b13ab5;
/* rgb */ color: rgb(177, 58, 181);
/* oklch */ color: oklch(56.7% 0.208 326.5);

Tailwind

colors: {
  custom: {
    50: '#cc7acc',
    500: '#b13ab5',
    950: '#000000',
  },
}

SCSS

$custom: #b13ab5;
$custom-light: #cc7acc;
$custom-dark: #000000;

JSON

{
  "hex": "#b13ab5",
  "rgb": {
    "r": 177,
    "g": 58,
    "b": 181
  },
  "hsl": {
    "h": 298.049,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56667,
    "c": 0.20784,
    "h": 326.5
  },
  "luminance": 0.15709
}

Semantic roles & 50–950 ramp

primary

#B13AB5

secondary

#87C685

accent

#DB4D51

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A13

muted

#827C82

Preview Lab

Preview with #B13AB5

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

Preview Lab → · Contrast checker → · Palette generator →