#783CB2#783CB2

#783CB2 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 49.2% C 0.180 H 303.8°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#783CB2
RGB	rgb(120, 60, 178)
HSL	hsl(271, 50%, 47%)
HSV	hsv(271, 66%, 70%)
CMYK	cmyk(32.6%, 66.3%, 0%, 30.2%)
CIE-LAB	lab(38.62, 48.45, -52.80)
CIE-LCH	lch(38.62, 71.66, 312.54°)
OKLab	oklab(49.2% 0.1003 -0.1499)
OKLCH	oklch(49.2% 0.18 303.8)
XYZ	xyz(17.3956, 10.4392, 43.2094)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783CB2 #76B23C

analogous

#3D3CB2 #783CB2 #B23CB1

triadic

#783CB2 #B2783C #3CB278

tetradic

#783CB2 #B23D3C #76B23C #3CB1B2

square

#783CB2 #B23D3C #76B23C #3CB1B2

split-complementary

#783CB2 #B1B23C #3CB23D

monochromatic

#3A1D56 #592D84 #783CB2 #9661CA #B58FD9

Accessibility & contrast

On white

6.80

#783CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#783CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783CB2

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783CB2	#FFFFFF	#000000	##FFFFFF
##783CB2	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)

#005AB6

Deuteranopia (green-blind)

#135BAF

Tritanopia (blue-blind)

#6D5672

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #783cb2;
/* rgb */ color: rgb(120, 60, 178);
/* oklch */ color: oklch(49.2% 0.180 303.8);

Tailwind

colors: {
  custom: {
    50: '#a376ca',
    500: '#783cb2',
    950: '#000000',
  },
}

SCSS

$custom: #783cb2;
$custom-light: #a376ca;
$custom-dark: #000000;

JSON

{
  "hex": "#783cb2",
  "rgb": {
    "r": 120,
    "g": 60,
    "b": 178
  },
  "hsl": {
    "h": 270.508,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49202,
    "c": 0.18036,
    "h": 303.8
  },
  "luminance": 0.10439
}

Semantic roles & 50–950 ramp

primary

#783CB2

secondary

#A4C486

accent

#D94F93

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #783CB2

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

Preview Lab → · Contrast checker → · Palette generator →