#783AB7#783AB7

#783AB7 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 49.3% C 0.189 H 302.7°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#783AB7
RGB	rgb(120, 58, 183)
HSL	hsl(270, 52%, 47%)
HSV	hsv(270, 68%, 72%)
CMYK	cmyk(34.4%, 68.3%, 0%, 28.2%)
CIE-LAB	lab(38.62, 50.67, -55.76)
CIE-LCH	lch(38.62, 75.34, 312.26°)
OKLab	oklab(49.31% 0.1019 -0.1586)
OKLCH	oklch(49.31% 0.189 302.7)
XYZ	xyz(17.8040, 10.4381, 45.8673)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783AB7 #79B73A

analogous

#3A3BB7 #783AB7 #B73AB7

triadic

#783AB7 #B7783A #3AB778

tetradic

#783AB7 #B73A3B #79B73A #3AB7B7

square

#783AB7 #B73A3B #79B73A #3AB7B7

split-complementary

#783AB7 #B7B73A #3BB73A

monochromatic

#3B1D5A #5A2B89 #783AB7 #9761CD #B590DC

Accessibility & contrast

On white

6.80

#783AB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#783AB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783AB7

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783AB7	#FFFFFF	#000000	##FFFFFF
##783AB7	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#005BB4

Tritanopia (blue-blind)

#6B5774

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #783ab7;
/* rgb */ color: rgb(120, 58, 183);
/* oklch */ color: oklch(49.3% 0.189 302.7);

Tailwind

colors: {
  custom: {
    50: '#a475cd',
    500: '#783ab7',
    950: '#000000',
  },
}

SCSS

$custom: #783ab7;
$custom-light: #a475cd;
$custom-dark: #000000;

JSON

{
  "hex": "#783ab7",
  "rgb": {
    "r": 120,
    "g": 58,
    "b": 183
  },
  "hsl": {
    "h": 269.76,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49313,
    "c": 0.18851,
    "h": 302.7
  },
  "luminance": 0.10438
}

Semantic roles & 50–950 ramp

primary

#783AB7

secondary

#A7C786

accent

#DB4C94

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #783AB7

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

Preview Lab → · Contrast checker → · Palette generator →