#783FB6#783FB6

#783FB6 is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.9% C 0.181 H 302.3°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#783FB6
RGB	rgb(120, 63, 182)
HSL	hsl(269, 49%, 48%)
HSV	hsv(269, 65%, 71%)
CMYK	cmyk(34.1%, 65.4%, 0%, 28.6%)
CIE-LAB	lab(39.45, 47.92, -53.81)
CIE-LCH	lch(39.45, 72.05, 311.68°)
OKLab	oklab(49.89% 0.0965 -0.1529)
OKLCH	oklch(49.89% 0.181 302.3)
XYZ	xyz(17.9647, 10.9254, 45.4093)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783FB6 #7DB63F

analogous

#3F42B6 #783FB6 #B33FB6

triadic

#783FB6 #B6783F #3FB678

tetradic

#783FB6 #B63F42 #7DB63F #3FB6B3

square

#783FB6 #B63F42 #7DB63F #3FB6B3

split-complementary

#783FB6 #B6B33F #42B63F

monochromatic

#3C205B #5A2F89 #783FB6 #9768CB #B695DA

Accessibility & contrast

On white

6.59

#783FB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#783FB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783FB6

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783FB6	#FFFFFF	#000000	##FFFFFF
##783FB6	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBA

Deuteranopia (green-blind)

#105CB3

Tritanopia (blue-blind)

#6B5975

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #783fb6;
/* rgb */ color: rgb(120, 63, 182);
/* oklch */ color: oklch(49.9% 0.181 302.3);

Tailwind

colors: {
  custom: {
    50: '#a478cd',
    500: '#783fb6',
    950: '#000000',
  },
}

SCSS

$custom: #783fb6;
$custom-light: #a478cd;
$custom-dark: #000000;

JSON

{
  "hex": "#783fb6",
  "rgb": {
    "r": 120,
    "g": 63,
    "b": 182
  },
  "hsl": {
    "h": 268.739,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49892,
    "c": 0.18079,
    "h": 302.3
  },
  "luminance": 0.10925
}

Semantic roles & 50–950 ramp

primary

#783FB6

secondary

#AAC68B

accent

#D85097

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #783FB6

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

Preview Lab → · Contrast checker → · Palette generator →