#B283FA#B283FA

#B283FA is a light, vivid violet. Relative luminance 0.326; OKLCH L 70.5% C 0.173 H 300.3°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#B283FA
RGB	rgb(178, 131, 250)
HSL	hsl(264, 92%, 75%)
HSV	hsv(264, 48%, 98%)
CMYK	cmyk(28.8%, 47.6%, 0%, 2%)
CIE-LAB	lab(63.84, 41.87, -53.07)
CIE-LCH	lch(63.84, 67.60, 308.27°)
OKLab	oklab(70.54% 0.087 -0.1491)
OKLCH	oklch(70.54% 0.173 300.3)
XYZ	xyz(43.7277, 32.5995, 94.4125)
Luminance	0.3260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B283FA #CBFA83

analogous

#8390FA #B283FA #ED83FA

triadic

#B283FA #FAB283 #83FAB2

tetradic

#B283FA #FA8390 #CBFA83 #83FAED

square

#B283FA #FA8390 #CBFA83 #83FAED

split-complementary

#B283FA #FAED83 #90FA83

monochromatic

#690DF5 #8D48F8 #B283FA #D7BEFC #EDE2FE

Accessibility & contrast

On white

2.79

#B283FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#B283FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B283FA

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B283FA	#FFFFFF	#000000	##000000
##B283FA	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E9AFE

Deuteranopia (green-blind)

#699AF7

Tritanopia (blue-blind)

#A499B3

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #b283fa;
/* rgb */ color: rgb(178, 131, 250);
/* oklch */ color: oklch(70.5% 0.173 300.3);

Tailwind

colors: {
  custom: {
    50: '#cca8fc',
    500: '#b283fa',
    950: '#000000',
  },
}

SCSS

$custom: #b283fa;
$custom-light: #cca8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b283fa",
  "rgb": {
    "r": 178,
    "g": 131,
    "b": 250
  },
  "hsl": {
    "h": 263.697,
    "s": 92.248,
    "l": 74.706
  },
  "oklch": {
    "l": 0.7054,
    "c": 0.17266,
    "h": 300.3
  },
  "luminance": 0.326
}

Semantic roles & 50–950 ramp

primary

#B283FA

secondary

#E9F6D5

accent

#E6008B

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#141017

muted

#827F85

Preview Lab

Preview with #B283FA

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

Preview Lab → · Contrast checker → · Palette generator →