#B781F6#B781F6

#B781F6 is a light, vivid violet. Relative luminance 0.324; OKLCH L 70.5% C 0.172 H 303.6°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#B781F6
RGB	rgb(183, 129, 246)
HSL	hsl(268, 87%, 74%)
HSV	hsv(268, 48%, 96%)
CMYK	cmyk(25.6%, 47.6%, 0%, 3.5%)
CIE-LAB	lab(63.69, 43.33, -51.07)
CIE-LCH	lch(63.69, 66.97, 310.31°)
OKLab	oklab(70.48% 0.0952 -0.1432)
OKLCH	oklch(70.48% 0.172 303.6)
XYZ	xyz(44.0096, 32.4217, 91.1104)
Luminance	0.3242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B781F6 #C0F681

analogous

#8185F6 #B781F6 #F181F6

triadic

#B781F6 #F6B781 #81F6B7

tetradic

#B781F6 #F68185 #C0F681 #81F6F1

square

#B781F6 #F68185 #C0F681 #81F6F1

split-complementary

#B781F6 #F6F181 #85F681

monochromatic

#7611EC #9648F2 #B781F6 #D8BAFA #EFE2FD

Accessibility & contrast

On white

2.81

#B781F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#B781F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B781F6

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B781F6	#FFFFFF	#000000	##000000
##B781F6	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F99FA

Deuteranopia (green-blind)

#6D9AF3

Tritanopia (blue-blind)

#AC96B0

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b781f6;
/* rgb */ color: rgb(183, 129, 246);
/* oklch */ color: oklch(70.5% 0.172 303.6);

Tailwind

colors: {
  custom: {
    50: '#cfa7fa',
    500: '#b781f6',
    950: '#000000',
  },
}

SCSS

$custom: #b781f6;
$custom-light: #cfa7fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b781f6",
  "rgb": {
    "r": 183,
    "g": 129,
    "b": 246
  },
  "hsl": {
    "h": 267.692,
    "s": 86.667,
    "l": 73.529
  },
  "oklch": {
    "l": 0.70479,
    "c": 0.17192,
    "h": 303.6
  },
  "luminance": 0.32422
}

Semantic roles & 50–950 ramp

primary

#B781F6

secondary

#E7F5D6

accent

#E3027B

background

#FDFAFF

surface

#FAF4FF

border

#D3CED7

text

#140F17

muted

#837F85

Preview Lab

Preview with #B781F6

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

Preview Lab → · Contrast checker → · Palette generator →