#B05BC0#B05BC0

#B05BC0 is a mid, vivid purple. Relative luminance 0.205; OKLCH L 61.1% C 0.170 H 321.1°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#B05BC0
RGB	rgb(176, 91, 192)
HSL	hsl(290, 44%, 55%)
HSV	hsv(290, 53%, 75%)
CMYK	cmyk(8.3%, 52.6%, 0%, 24.7%)
CIE-LAB	lab(52.42, 49.85, -38.54)
CIE-LCH	lch(52.42, 63.01, 322.29°)
OKLab	oklab(61.07% 0.1323 -0.1068)
OKLCH	oklch(61.07% 0.17 321.1)
XYZ	xyz(31.1589, 20.5194, 52.1783)
Luminance	0.2052 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05BC0 #6BC05B

analogous

#7D5BC0 #B05BC0 #C05B9D

triadic

#B05BC0 #C0B05B #5BC0B0

tetradic

#B05BC0 #C07D5B #6BC05B #5B9DC0

square

#B05BC0 #C07D5B #6BC05B #5B9DC0

split-complementary

#B05BC0 #9DC05B #5BC07D

monochromatic

#692D74 #913EA0 #B05BC0 #C587D1 #DBB3E2

Accessibility & contrast

On white

4.11

#B05BC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#B05BC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B05BC0

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05BC0	#FFFFFF	#000000	##000000
##B05BC0	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A77C3

Deuteranopia (green-blind)

#6580BD

Tritanopia (blue-blind)

#B26985

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b05bc0;
/* rgb */ color: rgb(176, 91, 192);
/* oklch */ color: oklch(61.1% 0.170 321.1);

Tailwind

colors: {
  custom: {
    50: '#ca8dd3',
    500: '#b05bc0',
    950: '#000000',
  },
}

SCSS

$custom: #b05bc0;
$custom-light: #ca8dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#b05bc0",
  "rgb": {
    "r": 176,
    "g": 91,
    "b": 192
  },
  "hsl": {
    "h": 290.495,
    "s": 44.493,
    "l": 55.49
  },
  "oklch": {
    "l": 0.61066,
    "c": 0.16999,
    "h": 321.1
  },
  "luminance": 0.20518
}

Semantic roles & 50–950 ramp

primary

#B05BC0

secondary

#ADD0A6

accent

#D45468

background

#FCF8FD

surface

#F9F0FA

border

#D2CBD3

text

#130C14

muted

#827D83

Preview Lab

Preview with #B05BC0

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

Preview Lab → · Contrast checker → · Palette generator →