#B577C1#B577C1

#B577C1 is a light, vivid purple. Relative luminance 0.269; OKLCH L 66.0% C 0.126 H 320.9°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#B577C1
RGB	rgb(181, 119, 193)
HSL	hsl(290, 37%, 61%)
HSV	hsv(290, 38%, 76%)
CMYK	cmyk(6.2%, 38.3%, 0%, 24.3%)
CIE-LAB	lab(58.85, 36.69, -29.03)
CIE-LCH	lch(58.85, 46.78, 321.65°)
OKLab	oklab(66.01% 0.098 -0.0795)
OKLCH	oklch(66.01% 0.126 320.9)
XYZ	xyz(35.2774, 26.8688, 53.7696)
Luminance	0.2687 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577C1 #83C177

analogous

#9077C1 #B577C1 #C177A8

triadic

#B577C1 #C1B577 #77C1B5

tetradic

#B577C1 #C19077 #83C177 #77A8C1

square

#B577C1 #C19077 #83C177 #77A8C1

split-complementary

#B577C1 #A8C177 #77C190

monochromatic

#773B82 #9D4FAC #B577C1 #CCA1D4 #E3CBE7

Accessibility & contrast

On white

3.29

#B577C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#B577C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577C1

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577C1	#FFFFFF	#000000	##000000
##B577C1	1.00	3.29	6.37	6.37
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E89C4

Deuteranopia (green-blind)

#7E90BF

Tritanopia (blue-blind)

#B78093

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b577c1;
/* rgb */ color: rgb(181, 119, 193);
/* oklch */ color: oklch(66.0% 0.126 320.9);

Tailwind

colors: {
  custom: {
    50: '#cc9fd4',
    500: '#b577c1',
    950: '#000000',
  },
}

SCSS

$custom: #b577c1;
$custom-light: #cc9fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#b577c1",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 193
  },
  "hsl": {
    "h": 290.27,
    "s": 37.374,
    "l": 61.176
  },
  "oklch": {
    "l": 0.66007,
    "c": 0.12622,
    "h": 320.9
  },
  "luminance": 0.26868
}

Semantic roles & 50–950 ramp

primary

#B577C1

secondary

#C1D8BC

accent

#B03549

background

#FCF9FD

surface

#F9F2FA

border

#D2CCD3

text

#130F14

muted

#827E83

Preview Lab

Preview with #B577C1

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

Preview Lab → · Contrast checker → · Palette generator →