#B577F5#B577F5

#B577F5 is a light, vivid violet. Relative luminance 0.296; OKLCH L 68.7% C 0.186 H 304.7°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#B577F5
RGB	rgb(181, 119, 245)
HSL	hsl(270, 86%, 71%)
HSV	hsv(270, 51%, 96%)
CMYK	cmyk(26.1%, 51.4%, 0%, 3.9%)
CIE-LAB	lab(61.32, 47.97, -54.30)
CIE-LCH	lch(61.32, 72.45, 311.46°)
OKLab	oklab(68.65% 0.1057 -0.1526)
OKLCH	oklch(68.65% 0.186 304.7)
XYZ	xyz(42.1308, 29.6102, 89.8643)
Luminance	0.2961 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577F5 #B7F577

analogous

#7778F5 #B577F5 #F477F5

triadic

#B577F5 #F5B577 #77F5B5

tetradic

#B577F5 #F57778 #B7F577 #77F5F4

square

#B577F5 #F57778 #B7F577 #77F5F4

split-complementary

#B577F5 #F5F477 #78F577

monochromatic

#7711E1 #963EF1 #B577F5 #D4B0F9 #EFE2FD

Accessibility & contrast

On white

3.03

#B577F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#B577F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577F5

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577F5	#FFFFFF	#000000	##000000
##B577F5	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F92F9

Deuteranopia (green-blind)

#6194F2

Tritanopia (blue-blind)

#AA8EAB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b577f5;
/* rgb */ color: rgb(181, 119, 245);
/* oklch */ color: oklch(68.7% 0.186 304.7);

Tailwind

colors: {
  custom: {
    50: '#cea0f9',
    500: '#b577f5',
    950: '#000000',
  },
}

SCSS

$custom: #b577f5;
$custom-light: #cea0f9;
$custom-dark: #000000;

JSON

{
  "hex": "#b577f5",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 245
  },
  "hsl": {
    "h": 269.524,
    "s": 86.301,
    "l": 71.373
  },
  "oklch": {
    "l": 0.68651,
    "c": 0.18567,
    "h": 304.7
  },
  "luminance": 0.2961
}

Semantic roles & 50–950 ramp

primary

#B577F5

secondary

#E4F4D4

accent

#E30375

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140F17

muted

#827E85

Preview Lab

Preview with #B577F5

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

Preview Lab → · Contrast checker → · Palette generator →