#783DB4#783DB4

#783DB4 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.5% C 0.181 H 303.1°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#783DB4
RGB	rgb(120, 61, 180)
HSL	hsl(270, 49%, 47%)
HSV	hsv(270, 66%, 71%)
CMYK	cmyk(33.3%, 66.1%, 0%, 29.4%)
CIE-LAB	lab(38.94, 48.44, -53.46)
CIE-LCH	lch(38.94, 72.14, 312.18°)
OKLab	oklab(49.48% 0.099 -0.1518)
OKLCH	oklch(49.48% 0.181 303.1)
XYZ	xyz(17.6508, 10.6258, 44.2923)
Luminance	0.1063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783DB4 #79B43D

analogous

#3D3DB4 #783DB4 #B43DB4

triadic

#783DB4 #B4783D #3DB478

tetradic

#783DB4 #B43D3D #79B43D #3DB4B4

square

#783DB4 #B43D3D #79B43D #3DB4B4

split-complementary

#783DB4 #B4B43D #3DB43D

monochromatic

#3B1E59 #5A2E86 #783DB4 #9764CA #B592DA

Accessibility & contrast

On white

6.72

#783DB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#783DB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783DB4

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783DB4	#FFFFFF	#000000	##FFFFFF
##783DB4	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB8

Deuteranopia (green-blind)

#105BB1

Tritanopia (blue-blind)

#6C5773

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #783db4;
/* rgb */ color: rgb(120, 61, 180);
/* oklch */ color: oklch(49.5% 0.181 303.1);

Tailwind

colors: {
  custom: {
    50: '#a376cb',
    500: '#783db4',
    950: '#000000',
  },
}

SCSS

$custom: #783db4;
$custom-light: #a376cb;
$custom-dark: #000000;

JSON

{
  "hex": "#783db4",
  "rgb": {
    "r": 120,
    "g": 61,
    "b": 180
  },
  "hsl": {
    "h": 269.748,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.49479,
    "c": 0.18124,
    "h": 303.1
  },
  "luminance": 0.10626
}

Semantic roles & 50–950 ramp

primary

#783DB4

secondary

#A7C588

accent

#D94F94

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100913

muted

#7F7B82

Preview Lab

Preview with #783DB4

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

Preview Lab → · Contrast checker → · Palette generator →