#B577DA#B577DA

#B577DA is a light, vivid violet. Relative luminance 0.281; OKLCH L 67.2% C 0.154 H 311.7°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#B577DA
RGB	rgb(181, 119, 218)
HSL	hsl(278, 57%, 66%)
HSV	hsv(278, 45%, 85%)
CMYK	cmyk(17%, 45.4%, 0%, 14.5%)
CIE-LAB	lab(59.96, 41.91, -41.41)
CIE-LCH	lch(59.96, 58.92, 315.34°)
OKLab	oklab(67.2% 0.1027 -0.1151)
OKLCH	oklch(67.2% 0.154 311.7)
XYZ	xyz(38.3056, 28.0801, 69.7182)
Luminance	0.2808 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577DA #9CDA77

analogous

#8377DA #B577DA #DA77CD

triadic

#B577DA #DAB577 #77DAB5

tetradic

#B577DA #DA8377 #9CDA77 #77CDDA

square

#B577DA #DA8377 #9CDA77 #77CDDA

split-complementary

#B577DA #CDDA77 #77DA83

monochromatic

#7B2EA9 #9B47CD #B577DA #CFA7E7 #E9D7F4

Accessibility & contrast

On white

3.17

#B577DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#B577DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577DA

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577DA	#FFFFFF	#000000	##000000
##B577DA	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628DDE

Deuteranopia (green-blind)

#7292D7

Tritanopia (blue-blind)

#B1869E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #b577da;
/* rgb */ color: rgb(181, 119, 218);
/* oklch */ color: oklch(67.2% 0.154 311.7);

Tailwind

colors: {
  custom: {
    50: '#cda0e6',
    500: '#b577da',
    950: '#000000',
  },
}

SCSS

$custom: #b577da;
$custom-light: #cda0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b577da",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 218
  },
  "hsl": {
    "h": 277.576,
    "s": 57.225,
    "l": 66.078
  },
  "oklch": {
    "l": 0.67202,
    "c": 0.15429,
    "h": 311.7
  },
  "luminance": 0.28079
}

Semantic roles & 50–950 ramp

primary

#B577DA

secondary

#D2E7C6

accent

#C5215E

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140F16

muted

#827E84

Preview Lab

Preview with #B577DA

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

Preview Lab → · Contrast checker → · Palette generator →