#B05BB0#B05BB0

#B05BB0 is a mid, vivid purple. Relative luminance 0.198; OKLCH L 60.3% C 0.154 H 327.3°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B05BB0
RGB	rgb(176, 91, 176)
HSL	hsl(300, 35%, 52%)
HSV	hsv(300, 48%, 69%)
CMYK	cmyk(0%, 48.3%, 0%, 31%)
CIE-LAB	lab(51.67, 46.80, -30.46)
CIE-LCH	lch(51.67, 55.84, 326.94°)
OKLab	oklab(60.26% 0.13 -0.0835)
OKLCH	oklch(60.26% 0.155 327.3)
XYZ	xyz(29.4815, 19.8484, 43.3441)
Luminance	0.1985 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05BB0 #5BB05B

analogous

#865BB0 #B05BB0 #B05B86

triadic

#B05BB0 #B0B05B #5BB0B0

tetradic

#B05BB0 #B0865B #5BB05B #5B86B0

square

#B05BB0 #B0865B #5BB05B #5B86B0

split-complementary

#B05BB0 #86B05B #5BB086

monochromatic

#622F62 #8B438B #B05BB0 #C484C4 #D8AED8

Accessibility & contrast

On white

4.23

#B05BB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#B05BB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B05BB0

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05BB0	#FFFFFF	#000000	##000000
##B05BB0	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5374B3

Deuteranopia (green-blind)

#6C7FAD

Tritanopia (blue-blind)

#B5647D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b05bb0;
/* rgb */ color: rgb(176, 91, 176);
/* oklch */ color: oklch(60.3% 0.154 327.3);

Tailwind

colors: {
  custom: {
    50: '#c98cc8',
    500: '#b05bb0',
    950: '#000000',
  },
}

SCSS

$custom: #b05bb0;
$custom-light: #c98cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b05bb0",
  "rgb": {
    "r": 176,
    "g": 91,
    "b": 176
  },
  "hsl": {
    "h": 300,
    "s": 34.979,
    "l": 52.353
  },
  "oklch": {
    "l": 0.60263,
    "c": 0.1545,
    "h": 327.3
  },
  "luminance": 0.19847
}

Semantic roles & 50–950 ramp

primary

#B05BB0

secondary

#A1C6A1

accent

#CB5D5D

background

#FCF8FC

surface

#F9F0F8

border

#D2CBD1

text

#130C13

muted

#827D82

Preview Lab

Preview with #B05BB0

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

Preview Lab → · Contrast checker → · Palette generator →