#B577AB#B577AB

#B577AB is a light, moderate purple. Relative luminance 0.260; OKLCH L 65.1% C 0.104 H 332.6°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#B577AB
RGB	rgb(181, 119, 171)
HSL	hsl(310, 30%, 59%)
HSV	hsv(310, 34%, 71%)
CMYK	cmyk(0%, 34.3%, 5.5%, 29%)
CIE-LAB	lab(58.00, 32.47, -17.76)
CIE-LCH	lch(58.00, 37.02, 331.32°)
OKLab	oklab(65.08% 0.0923 -0.0478)
OKLCH	oklch(65.08% 0.104 332.6)
XYZ	xyz(33.0032, 25.9592, 41.7924)
Luminance	0.2596 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577AB #77B581

analogous

#A077B5 #B577AB #B5778C

triadic

#B577AB #ABB577 #77ABB5

tetradic

#B577AB #B5A077 #77B581 #778CB5

square

#B577AB #B5A077 #77B581 #778CB5

split-complementary

#B577AB #8CB577 #77B5A0

monochromatic

#733F6B #9B548F #B577AB #CB9FC3 #E0C6DC

Accessibility & contrast

On white

3.39

#B577AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#B577AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577AB

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577AB	#FFFFFF	#000000	##000000
##B577AB	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7686AD

Deuteranopia (green-blind)

#858FA9

Tritanopia (blue-blind)

#BA7A8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b577ab;
/* rgb */ color: rgb(181, 119, 171);
/* oklch */ color: oklch(65.1% 0.104 332.6);

Tailwind

colors: {
  custom: {
    50: '#cc9fc4',
    500: '#b577ab',
    950: '#000000',
  },
}

SCSS

$custom: #b577ab;
$custom-light: #cc9fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#b577ab",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 171
  },
  "hsl": {
    "h": 309.677,
    "s": 29.524,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6508,
    "c": 0.10393,
    "h": 332.6
  },
  "luminance": 0.25958
}

Semantic roles & 50–950 ramp

primary

#B577AB

secondary

#B8D0BC

accent

#C67262

background

#FCF9FC

surface

#F9F2F8

border

#D2CCD1

text

#130E12

muted

#827E81

Preview Lab

Preview with #B577AB

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

Preview Lab → · Contrast checker → · Palette generator →