#B577F0#B577F0

#B577F0 is a light, vivid violet. Relative luminance 0.293; OKLCH L 68.4% C 0.180 H 305.9°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#B577F0
RGB	rgb(181, 119, 240)
HSL	hsl(271, 80%, 70%)
HSV	hsv(271, 50%, 94%)
CMYK	cmyk(24.6%, 50.4%, 0%, 5.9%)
CIE-LAB	lab(61.05, 46.82, -51.95)
CIE-LCH	lch(61.05, 69.94, 312.03°)
OKLab	oklab(68.37% 0.1053 -0.1458)
OKLCH	oklch(68.37% 0.18 305.9)
XYZ	xyz(41.3778, 29.3090, 85.8985)
Luminance	0.2931 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577F0 #B2F077

analogous

#7977F0 #B577F0 #F077EE

triadic

#B577F0 #F0B577 #77F0B5

tetradic

#B577F0 #F07977 #B2F077 #77EEF0

square

#B577F0 #F07977 #B2F077 #77EEF0

split-complementary

#B577F0 #EEF077 #77F079

monochromatic

#7918D5 #9740EA #B577F0 #D3AEF6 #F0E3FC

Accessibility & contrast

On white

3.06

#B577F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#B577F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577F0

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577F0	#FFFFFF	#000000	##000000
##B577F0	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5391F4

Deuteranopia (green-blind)

#6594ED

Tritanopia (blue-blind)

#AC8CA9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b577f0;
/* rgb */ color: rgb(181, 119, 240);
/* oklch */ color: oklch(68.4% 0.180 305.9);

Tailwind

colors: {
  custom: {
    50: '#cea0f5',
    500: '#b577f0',
    950: '#000000',
  },
}

SCSS

$custom: #b577f0;
$custom-light: #cea0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#b577f0",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 240
  },
  "hsl": {
    "h": 270.744,
    "s": 80.132,
    "l": 70.392
  },
  "oklch": {
    "l": 0.68371,
    "c": 0.17984,
    "h": 305.9
  },
  "luminance": 0.29309
}

Semantic roles & 50–950 ramp

primary

#B577F0

secondary

#E1F2D1

accent

#DC0970

background

#FCF9FF

surface

#F9F2FE

border

#D2CCD6

text

#140F17

muted

#827E85

Preview Lab

Preview with #B577F0

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

Preview Lab → · Contrast checker → · Palette generator →