#B05BC1#B05BC1

#B05BC1 is a mid, vivid purple. Relative luminance 0.206; OKLCH L 61.1% C 0.171 H 320.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B05BC1
RGB	rgb(176, 91, 193)
HSL	hsl(290, 45%, 56%)
HSV	hsv(290, 53%, 76%)
CMYK	cmyk(8.8%, 52.8%, 0%, 24.3%)
CIE-LAB	lab(52.47, 50.05, -39.04)
CIE-LCH	lch(52.47, 63.47, 322.04°)
OKLab	oklab(61.12% 0.1324 -0.1082)
OKLCH	oklch(61.12% 0.171 320.7)
XYZ	xyz(31.2701, 20.5639, 52.7638)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05BC1 #6CC15B

analogous

#7D5BC1 #B05BC1 #C15B9F

triadic

#B05BC1 #C1B05B #5BC1B0

tetradic

#B05BC1 #C17D5B #6CC15B #5B9FC1

square

#B05BC1 #C17D5B #6CC15B #5B9FC1

split-complementary

#B05BC1 #9FC15B #5BC17D

monochromatic

#692C75 #913DA2 #B05BC1 #C587D2 #DBB4E3

Accessibility & contrast

On white

4.11

#B05BC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#B05BC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B05BC1

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05BC1	#FFFFFF	#000000	##000000
##B05BC1	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4977C4

Deuteranopia (green-blind)

#6480BE

Tritanopia (blue-blind)

#B16985

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b05bc1;
/* rgb */ color: rgb(176, 91, 193);
/* oklch */ color: oklch(61.1% 0.171 320.7);

Tailwind

colors: {
  custom: {
    50: '#ca8dd4',
    500: '#b05bc1',
    950: '#000000',
  },
}

SCSS

$custom: #b05bc1;
$custom-light: #ca8dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#b05bc1",
  "rgb": {
    "r": 176,
    "g": 91,
    "b": 193
  },
  "hsl": {
    "h": 290,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.61119,
    "c": 0.17099,
    "h": 320.7
  },
  "luminance": 0.20563
}

Semantic roles & 50–950 ramp

primary

#B05BC1

secondary

#AED1A7

accent

#D55369

background

#FCF8FD

surface

#F9F0FA

border

#D2CBD3

text

#130C14

muted

#827D83

Preview Lab

Preview with #B05BC1

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

Preview Lab → · Contrast checker → · Palette generator →