#B283F0#B283F0

#B283F0 is a light, vivid violet. Relative luminance 0.320; OKLCH L 70.0% C 0.160 H 302.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#B283F0
RGB	rgb(178, 131, 240)
HSL	hsl(266, 78%, 73%)
HSV	hsv(266, 45%, 94%)
CMYK	cmyk(25.8%, 45.4%, 0%, 5.9%)
CIE-LAB	lab(63.33, 39.49, -48.36)
CIE-LCH	lch(63.33, 62.43, 309.24°)
OKLab	oklab(70% 0.0858 -0.1354)
OKLCH	oklch(70% 0.16 302.4)
XYZ	xyz(42.2011, 31.9888, 86.3724)
Luminance	0.3199 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B283F0 #C1F083

analogous

#838AF0 #B283F0 #E983F0

triadic

#B283F0 #F0B283 #83F0B2

tetradic

#B283F0 #F0838A #C1F083 #83F0E9

square

#B283F0 #F0838A #C1F083 #83F0E9

split-complementary

#B283F0 #F0E983 #8AF083

monochromatic

#6F1BDE #904CE9 #B283F0 #D4BAF7 #EEE4FC

Accessibility & contrast

On white

2.84

#B283F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#B283F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B283F0

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B283F0	#FFFFFF	#000000	##000000
##B283F0	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6498F4

Deuteranopia (green-blind)

#6F99ED

Tritanopia (blue-blind)

#A796AE

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b283f0;
/* rgb */ color: rgb(178, 131, 240);
/* oklch */ color: oklch(70.0% 0.160 302.4);

Tailwind

colors: {
  custom: {
    50: '#cba8f5',
    500: '#b283f0',
    950: '#000000',
  },
}

SCSS

$custom: #b283f0;
$custom-light: #cba8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#b283f0",
  "rgb": {
    "r": 178,
    "g": 131,
    "b": 240
  },
  "hsl": {
    "h": 265.872,
    "s": 78.417,
    "l": 72.745
  },
  "oklch": {
    "l": 0.70001,
    "c": 0.16029,
    "h": 302.4
  },
  "luminance": 0.31989
}

Semantic roles & 50–950 ramp

primary

#B283F0

secondary

#E7F3D8

accent

#DB0B81

background

#FCFAFF

surface

#F9F4FE

border

#D2CED6

text

#140F17

muted

#827F85

Preview Lab

Preview with #B283F0

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

Preview Lab → · Contrast checker → · Palette generator →