#B577D0#B577D0

#B577D0 is a light, vivid purple. Relative luminance 0.276; OKLCH L 66.7% C 0.143 H 315.0°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#B577D0
RGB	rgb(181, 119, 208)
HSL	hsl(282, 49%, 64%)
HSV	hsv(282, 43%, 82%)
CMYK	cmyk(13%, 42.8%, 0%, 18.4%)
CIE-LAB	lab(59.50, 39.77, -36.51)
CIE-LCH	lch(59.50, 53.99, 317.44°)
OKLab	oklab(66.71% 0.1011 -0.101)
OKLCH	oklch(66.71% 0.143 315)
XYZ	xyz(37.0363, 27.5724, 63.0333)
Luminance	0.2757 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577D0 #92D077

analogous

#8977D0 #B577D0 #D077BF

triadic

#B577D0 #D0B577 #77D0B5

tetradic

#B577D0 #D08977 #92D077 #77BFD0

square

#B577D0 #D08977 #92D077 #77BFD0

split-complementary

#B577D0 #BFD077 #77D089

monochromatic

#7A3598 #9C4AC0 #B577D0 #CEA4E0 #E6D2EF

Accessibility & contrast

On white

3.22

#B577D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#B577D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577D0

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577D0	#FFFFFF	#000000	##000000
##B577D0	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678CD3

Deuteranopia (green-blind)

#7791CD

Tritanopia (blue-blind)

#B3839A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b577d0;
/* rgb */ color: rgb(181, 119, 208);
/* oklch */ color: oklch(66.7% 0.143 315.0);

Tailwind

colors: {
  custom: {
    50: '#cd9fde',
    500: '#b577d0',
    950: '#000000',
  },
}

SCSS

$custom: #b577d0;
$custom-light: #cd9fde;
$custom-dark: #000000;

JSON

{
  "hex": "#b577d0",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 208
  },
  "hsl": {
    "h": 281.798,
    "s": 48.634,
    "l": 64.118
  },
  "oklch": {
    "l": 0.66706,
    "c": 0.14286,
    "h": 315
  },
  "luminance": 0.27571
}

Semantic roles & 50–950 ramp

primary

#B577D0

secondary

#CBE1C2

accent

#BC2A56

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#140F15

muted

#827E83

Preview Lab

Preview with #B577D0

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

Preview Lab → · Contrast checker → · Palette generator →