#B577E5#B577E5

#B577E5 is a light, vivid violet. Relative luminance 0.287; OKLCH L 67.8% C 0.167 H 308.6°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#B577E5
RGB	rgb(181, 119, 229)
HSL	hsl(274, 68%, 68%)
HSV	hsv(274, 48%, 90%)
CMYK	cmyk(21%, 48%, 0%, 10.2%)
CIE-LAB	lab(60.49, 44.33, -46.73)
CIE-LCH	lch(60.49, 64.41, 313.49°)
OKLab	oklab(67.77% 0.1042 -0.1305)
OKLCH	oklch(67.77% 0.167 308.6)
XYZ	xyz(39.7930, 28.6751, 77.5521)
Luminance	0.2868 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577E5 #A7E577

analogous

#7E77E5 #B577E5 #E577DE

triadic

#B577E5 #E5B577 #77E5B5

tetradic

#B577E5 #E57E77 #A7E577 #77DEE5

square

#B577E5 #E57E77 #A7E577 #77DEE5

split-complementary

#B577E5 #DEE577 #77E57E

monochromatic

#7B24BD #9944DB #B577E5 #D1AAEF #EDDEF9

Accessibility & contrast

On white

3.12

#B577E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#B577E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577E5

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577E5	#FFFFFF	#000000	##000000
##B577E5	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B8FE9

Deuteranopia (green-blind)

#6C93E2

Tritanopia (blue-blind)

#AE89A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #b577e5;
/* rgb */ color: rgb(181, 119, 229);
/* oklch */ color: oklch(67.8% 0.167 308.6);

Tailwind

colors: {
  custom: {
    50: '#cda0ed',
    500: '#b577e5',
    950: '#000000',
  },
}

SCSS

$custom: #b577e5;
$custom-light: #cda0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#b577e5",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 229
  },
  "hsl": {
    "h": 273.818,
    "s": 67.901,
    "l": 68.235
  },
  "oklch": {
    "l": 0.67773,
    "c": 0.16703,
    "h": 308.6
  },
  "luminance": 0.28675
}

Semantic roles & 50–950 ramp

primary

#B577E5

secondary

#DAEDCB

accent

#D01667

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140F16

muted

#827E84

Preview Lab

Preview with #B577E5

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

Preview Lab → · Contrast checker → · Palette generator →