#783CB1#783CB1

#783CB1 is a mid, vivid violet. Relative luminance 0.104; OKLCH L 49.1% C 0.179 H 304.1°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#783CB1
RGB	rgb(120, 60, 177)
HSL	hsl(271, 49%, 46%)
HSV	hsv(271, 66%, 69%)
CMYK	cmyk(32.2%, 66.1%, 0%, 30.6%)
CIE-LAB	lab(38.55, 48.21, -52.32)
CIE-LCH	lch(38.55, 71.15, 312.66°)
OKLab	oklab(49.13% 0.1004 -0.1485)
OKLCH	oklch(49.13% 0.179 304.1)
XYZ	xyz(17.2956, 10.3992, 42.6825)
Luminance	0.1040 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783CB1 #75B13C

analogous

#3E3CB1 #783CB1 #B13CB0

triadic

#783CB1 #B1783C #3CB178

tetradic

#783CB1 #B13E3C #75B13C #3CB0B1

square

#783CB1 #B13E3C #75B13C #3CB0B1

split-complementary

#783CB1 #B0B13C #3CB13E

monochromatic

#3A1D56 #592D83 #783CB1 #9661C9 #B58FD9

Accessibility & contrast

On white

6.82

#783CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#783CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783CB1

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783CB1	#FFFFFF	#000000	##FFFFFF
##783CB1	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B5

Deuteranopia (green-blind)

#155BAE

Tritanopia (blue-blind)

#6D5671

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #783cb1;
/* rgb */ color: rgb(120, 60, 177);
/* oklch */ color: oklch(49.1% 0.179 304.1);

Tailwind

colors: {
  custom: {
    50: '#a376c9',
    500: '#783cb1',
    950: '#000000',
  },
}

SCSS

$custom: #783cb1;
$custom-light: #a376c9;
$custom-dark: #000000;

JSON

{
  "hex": "#783cb1",
  "rgb": {
    "r": 120,
    "g": 60,
    "b": 177
  },
  "hsl": {
    "h": 270.769,
    "s": 49.367,
    "l": 46.471
  },
  "oklch": {
    "l": 0.49129,
    "c": 0.17924,
    "h": 304.1
  },
  "luminance": 0.10399
}

Semantic roles & 50–950 ramp

primary

#783CB1

secondary

#A4C485

accent

#D94F92

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #783CB1

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

Preview Lab → · Contrast checker → · Palette generator →