#B577EE#B577EE

#B577EE is a light, vivid violet. Relative luminance 0.292; OKLCH L 68.3% C 0.178 H 306.3°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#B577EE
RGB	rgb(181, 119, 238)
HSL	hsl(271, 78%, 70%)
HSV	hsv(271, 50%, 93%)
CMYK	cmyk(23.9%, 50%, 0%, 6.7%)
CIE-LAB	lab(60.95, 46.36, -51.01)
CIE-LCH	lch(60.95, 68.93, 312.27°)
OKLab	oklab(68.26% 0.1052 -0.143)
OKLCH	oklch(68.26% 0.178 306.3)
XYZ	xyz(41.0823, 29.1908, 84.3425)
Luminance	0.2919 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B577EE #B0EE77

analogous

#7A77EE #B577EE #EE77EB

triadic

#B577EE #EEB577 #77EEB5

tetradic

#B577EE #EE7A77 #B0EE77 #77EBEE

square

#B577EE #EE7A77 #B0EE77 #77EBEE

split-complementary

#B577EE #EBEE77 #77EE7A

monochromatic

#791AD1 #9741E7 #B577EE #D3ADF5 #F0E4FC

Accessibility & contrast

On white

3.07

#B577EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#B577EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B577EE

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B577EE	#FFFFFF	#000000	##000000
##B577EE	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5491F2

Deuteranopia (green-blind)

#6694EB

Tritanopia (blue-blind)

#AC8CA8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b577ee;
/* rgb */ color: rgb(181, 119, 238);
/* oklch */ color: oklch(68.3% 0.178 306.3);

Tailwind

colors: {
  custom: {
    50: '#cea0f4',
    500: '#b577ee',
    950: '#000000',
  },
}

SCSS

$custom: #b577ee;
$custom-light: #cea0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#b577ee",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 238
  },
  "hsl": {
    "h": 271.261,
    "s": 77.778,
    "l": 70
  },
  "oklch": {
    "l": 0.6826,
    "c": 0.17751,
    "h": 306.3
  },
  "luminance": 0.2919
}

Semantic roles & 50–950 ramp

primary

#B577EE

secondary

#E0F1D0

accent

#DA0B6E

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140F17

muted

#827E85

Preview Lab

Preview with #B577EE

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

Preview Lab → · Contrast checker → · Palette generator →