#B478F3#B478F3

#B478F3 is a light, vivid violet. Relative luminance 0.296; OKLCH L 68.6% C 0.182 H 304.6°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#B478F3
RGB	rgb(180, 120, 243)
HSL	hsl(269, 84%, 71%)
HSV	hsv(269, 51%, 95%)
CMYK	cmyk(25.9%, 50.6%, 0%, 4.7%)
CIE-LAB	lab(61.31, 46.72, -53.20)
CIE-LCH	lch(61.31, 70.80, 311.29°)
OKLab	oklab(68.59% 0.1031 -0.1495)
OKLCH	oklch(68.59% 0.182 304.6)
XYZ	xyz(41.7130, 29.6075, 88.2939)
Luminance	0.2961 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B478F3 #B7F378

analogous

#7879F3 #B478F3 #F178F3

triadic

#B478F3 #F3B478 #78F3B4

tetradic

#B478F3 #F37879 #B7F378 #78F3F1

square

#B478F3 #F37879 #B7F378 #78F3F1

split-complementary

#B478F3 #F3F178 #79F378

monochromatic

#7614DD #9540EE #B478F3 #D3B0F8 #EFE3FD

Accessibility & contrast

On white

3.03

#B478F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#B478F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B478F3

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B478F3	#FFFFFF	#000000	##000000
##B478F3	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5292F7

Deuteranopia (green-blind)

#6394F0

Tritanopia (blue-blind)

#A98EAA

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b478f3;
/* rgb */ color: rgb(180, 120, 243);
/* oklch */ color: oklch(68.6% 0.182 304.6);

Tailwind

colors: {
  custom: {
    50: '#cda0f7',
    500: '#b478f3',
    950: '#000000',
  },
}

SCSS

$custom: #b478f3;
$custom-light: #cda0f7;
$custom-dark: #000000;

JSON

{
  "hex": "#b478f3",
  "rgb": {
    "r": 180,
    "g": 120,
    "b": 243
  },
  "hsl": {
    "h": 269.268,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.68591,
    "c": 0.18155,
    "h": 304.6
  },
  "luminance": 0.29607
}

Semantic roles & 50–950 ramp

primary

#B478F3

secondary

#E4F4D3

accent

#E00575

background

#FCFAFF

surface

#F9F3FF

border

#D2CDD7

text

#140F17

muted

#827F85

Preview Lab

Preview with #B478F3

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

Preview Lab → · Contrast checker → · Palette generator →