#783DB1#783DB1

#783DB1 is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.3% C 0.178 H 303.9°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#783DB1
RGB	rgb(120, 61, 177)
HSL	hsl(271, 49%, 47%)
HSV	hsv(271, 66%, 69%)
CMYK	cmyk(32.2%, 65.5%, 0%, 30.6%)
CIE-LAB	lab(38.73, 47.70, -52.02)
CIE-LCH	lch(38.73, 70.58, 312.52°)
OKLab	oklab(49.26% 0.0992 -0.1476)
OKLCH	oklch(49.26% 0.178 303.9)
XYZ	xyz(17.3485, 10.5049, 42.7001)
Luminance	0.1051 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783DB1 #76B13D

analogous

#3E3DB1 #783DB1 #B13DB0

triadic

#783DB1 #B1783D #3DB178

tetradic

#783DB1 #B13E3D #76B13D #3DB0B1

square

#783DB1 #B13E3D #76B13D #3DB0B1

split-complementary

#783DB1 #B0B13D #3DB13E

monochromatic

#3A1E56 #592D83 #783DB1 #9662C9 #B590D9

Accessibility & contrast

On white

6.77

#783DB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#783DB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783DB1

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783DB1	#FFFFFF	#000000	##FFFFFF
##783DB1	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB5

Deuteranopia (green-blind)

#185BAE

Tritanopia (blue-blind)

#6D5672

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #783db1;
/* rgb */ color: rgb(120, 61, 177);
/* oklch */ color: oklch(49.3% 0.178 303.9);

Tailwind

colors: {
  custom: {
    50: '#a376c9',
    500: '#783db1',
    950: '#000000',
  },
}

SCSS

$custom: #783db1;
$custom-light: #a376c9;
$custom-dark: #000000;

JSON

{
  "hex": "#783db1",
  "rgb": {
    "r": 120,
    "g": 61,
    "b": 177
  },
  "hsl": {
    "h": 270.517,
    "s": 48.739,
    "l": 46.667
  },
  "oklch": {
    "l": 0.49262,
    "c": 0.17788,
    "h": 303.9
  },
  "luminance": 0.10505
}

Semantic roles & 50–950 ramp

primary

#783DB1

secondary

#A4C486

accent

#D85093

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #783DB1

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

Preview Lab → · Contrast checker → · Palette generator →