#B478F6#B478F6

#B478F6 is a light, vivid violet. Relative luminance 0.298; OKLCH L 68.8% C 0.185 H 303.9°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#B478F6
RGB	rgb(180, 120, 246)
HSL	hsl(269, 88%, 72%)
HSV	hsv(269, 51%, 96%)
CMYK	cmyk(26.8%, 51.2%, 0%, 3.5%)
CIE-LAB	lab(61.47, 47.42, -54.61)
CIE-LCH	lch(61.47, 72.32, 310.97°)
OKLab	oklab(68.76% 0.1033 -0.1536)
OKLCH	oklch(68.76% 0.185 303.9)
XYZ	xyz(42.1698, 29.7902, 90.6994)
Luminance	0.2979 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B478F6 #BAF678

analogous

#787BF6 #B478F6 #F378F6

triadic

#B478F6 #F6B478 #78F6B4

tetradic

#B478F6 #F6787B #BAF678 #78F6F3

square

#B478F6 #F6787B #BAF678 #78F6F3

split-complementary

#B478F6 #F6F378 #7BF678

monochromatic

#750FE4 #943FF2 #B478F6 #D4B1FA #EFE2FD

Accessibility & contrast

On white

3.02

#B478F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#B478F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B478F6

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B478F6	#FFFFFF	#000000	##000000
##B478F6	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F93FA

Deuteranopia (green-blind)

#6194F3

Tritanopia (blue-blind)

#A88FAC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b478f6;
/* rgb */ color: rgb(180, 120, 246);
/* oklch */ color: oklch(68.8% 0.185 303.9);

Tailwind

colors: {
  custom: {
    50: '#cda0fa',
    500: '#b478f6',
    950: '#000000',
  },
}

SCSS

$custom: #b478f6;
$custom-light: #cda0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b478f6",
  "rgb": {
    "r": 180,
    "g": 120,
    "b": 246
  },
  "hsl": {
    "h": 268.571,
    "s": 87.5,
    "l": 71.765
  },
  "oklch": {
    "l": 0.6876,
    "c": 0.18507,
    "h": 303.9
  },
  "luminance": 0.2979
}

Semantic roles & 50–950 ramp

primary

#B478F6

secondary

#E6F5D5

accent

#E40178

background

#FCFAFF

surface

#F9F3FF

border

#D2CDD7

text

#140F17

muted

#827F85

Preview Lab

Preview with #B478F6

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

Preview Lab → · Contrast checker → · Palette generator →