#783FAB#783FAB

#783FAB is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.1% C 0.168 H 305.3°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#783FAB
RGB	rgb(120, 63, 171)
HSL	hsl(272, 46%, 46%)
HSV	hsv(272, 63%, 67%)
CMYK	cmyk(29.8%, 63.2%, 0%, 32.9%)
CIE-LAB	lab(38.71, 45.21, -48.51)
CIE-LCH	lch(38.71, 66.31, 312.98°)
OKLab	oklab(49.11% 0.0973 -0.1373)
OKLCH	oklch(49.11% 0.168 305.3)
XYZ	xyz(16.8723, 10.4885, 39.6558)
Luminance	0.1049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783FAB #72AB3F

analogous

#423FAB #783FAB #AB3FA8

triadic

#783FAB #AB783F #3FAB78

tetradic

#783FAB #AB423F #72AB3F #3FA8AB

square

#783FAB #AB423F #72AB3F #3FA8AB

split-complementary

#783FAB #A8AB3F #3FAB42

monochromatic

#391E52 #592F7E #783FAB #9662C5 #B48FD6

Accessibility & contrast

On white

6.78

#783FAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#783FAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783FAB

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783FAB	#FFFFFF	#000000	##FFFFFF
##783FAB	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AE

Deuteranopia (green-blind)

#255BA9

Tritanopia (blue-blind)

#6F556F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #783fab;
/* rgb */ color: rgb(120, 63, 171);
/* oklch */ color: oklch(49.1% 0.168 305.3);

Tailwind

colors: {
  custom: {
    50: '#a377c5',
    500: '#783fab',
    950: '#000000',
  },
}

SCSS

$custom: #783fab;
$custom-light: #a377c5;
$custom-dark: #000000;

JSON

{
  "hex": "#783fab",
  "rgb": {
    "r": 120,
    "g": 63,
    "b": 171
  },
  "hsl": {
    "h": 271.667,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.49112,
    "c": 0.16827,
    "h": 305.3
  },
  "luminance": 0.10488
}

Semantic roles & 50–950 ramp

primary

#783FAB

secondary

#A1C185

accent

#D65290

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0913

muted

#7F7B82

Preview Lab

Preview with #783FAB

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

Preview Lab → · Contrast checker → · Palette generator →