#783FC4#783FC4

#783FC4 is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.9% C 0.197 H 298.8°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#783FC4
RGB	rgb(120, 63, 196)
HSL	hsl(266, 53%, 51%)
HSV	hsv(266, 68%, 77%)
CMYK	cmyk(38.8%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(40.46, 51.44, -60.38)
CIE-LCH	lch(40.46, 79.32, 310.43°)
OKLab	oklab(50.94% 0.0948 -0.1722)
OKLCH	oklch(50.94% 0.197 298.8)
XYZ	xyz(19.4845, 11.5334, 53.4135)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783FC4 #8BC43F

analogous

#3F48C4 #783FC4 #BA3FC4

triadic

#783FC4 #C4783F #3FC478

tetradic

#783FC4 #C43F48 #8BC43F #3FC4BA

square

#783FC4 #C43F48 #8BC43F #3FC4BA

split-complementary

#783FC4 #C4BA3F #48C43F

monochromatic

#3F2068 #5B2E97 #783FC4 #996ED2 #BA9DE1

Accessibility & contrast

On white

6.35

#783FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#783FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783FC4

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783FC4	#FFFFFF	#000000	##FFFFFF
##783FC4	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC8

Deuteranopia (green-blind)

#005EC1

Tritanopia (blue-blind)

#665E7C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #783fc4;
/* rgb */ color: rgb(120, 63, 196);
/* oklch */ color: oklch(50.9% 0.197 298.8);

Tailwind

colors: {
  custom: {
    50: '#a578d7',
    500: '#783fc4',
    950: '#000000',
  },
}

SCSS

$custom: #783fc4;
$custom-light: #a578d7;
$custom-dark: #000000;

JSON

{
  "hex": "#783fc4",
  "rgb": {
    "r": 120,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 265.714,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.50936,
    "c": 0.19658,
    "h": 298.8
  },
  "luminance": 0.11534
}

Semantic roles & 50–950 ramp

primary

#783FC4

secondary

#B4CD92

accent

#DC4B9E

background

#FAF7FD

surface

#F4EDFA

border

#CEC8D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #783FC4

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

Preview Lab → · Contrast checker → · Palette generator →