#B15CBB#B15CBB

#B15CBB is a mid, vivid purple. Relative luminance 0.206; OKLCH L 61.1% C 0.164 H 323.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B15CBB
RGB	rgb(177, 92, 187)
HSL	hsl(294, 41%, 55%)
HSV	hsv(294, 51%, 73%)
CMYK	cmyk(5.3%, 50.8%, 0%, 26.7%)
CIE-LAB	lab(52.50, 48.65, -35.53)
CIE-LCH	lch(52.50, 60.24, 323.86°)
OKLab	oklab(61.07% 0.1315 -0.098)
OKLCH	oklch(61.07% 0.164 323.3)
XYZ	xyz(30.9274, 20.5907, 49.3494)
Luminance	0.2059 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15CBB #66BB5C

analogous

#815CBB #B15CBB #BB5C96

triadic

#B15CBB #BBB15C #5CBBB1

tetradic

#B15CBB #BB815C #66BB5C #5C96BB

square

#B15CBB #BB815C #66BB5C #5C96BB

split-complementary

#B15CBB #96BB5C #5CBB81

monochromatic

#682E6F #90409A #B15CBB #C687CD #DAB2DF

Accessibility & contrast

On white

4.10

#B15CBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#B15CBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B15CBB

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15CBB	#FFFFFF	#000000	##000000
##B15CBB	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F77BE

Deuteranopia (green-blind)

#6981B8

Tritanopia (blue-blind)

#B46883

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b15cbb;
/* rgb */ color: rgb(177, 92, 187);
/* oklch */ color: oklch(61.1% 0.164 323.3);

Tailwind

colors: {
  custom: {
    50: '#ca8dd0',
    500: '#b15cbb',
    950: '#000000',
  },
}

SCSS

$custom: #b15cbb;
$custom-light: #ca8dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#b15cbb",
  "rgb": {
    "r": 177,
    "g": 92,
    "b": 187
  },
  "hsl": {
    "h": 293.684,
    "s": 41.126,
    "l": 54.706
  },
  "oklch": {
    "l": 0.61073,
    "c": 0.16399,
    "h": 323.3
  },
  "luminance": 0.20589
}

Semantic roles & 50–950 ramp

primary

#B15CBB

secondary

#AACDA5

accent

#D15764

background

#FCF8FC

surface

#F9F0F9

border

#D2CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #B15CBB

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

Preview Lab → · Contrast checker → · Palette generator →