#783EB7#783EB7

#783EB7 is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.8% C 0.183 H 302.1°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#783EB7
RGB	rgb(120, 62, 183)
HSL	hsl(269, 49%, 48%)
HSV	hsv(269, 66%, 72%)
CMYK	cmyk(34.4%, 66.1%, 0%, 28.2%)
CIE-LAB	lab(39.34, 48.67, -54.59)
CIE-LCH	lch(39.34, 73.14, 311.72°)
OKLab	oklab(49.83% 0.0975 -0.1552)
OKLCH	oklch(49.83% 0.183 302.1)
XYZ	xyz(18.0136, 10.8572, 45.9372)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783EB7 #7DB73E

analogous

#3E41B7 #783EB7 #B43EB7

triadic

#783EB7 #B7783E #3EB778

tetradic

#783EB7 #B73E41 #7DB73E #3EB7B4

square

#783EB7 #B73E41 #7DB73E #3EB7B4

split-complementary

#783EB7 #B7B43E #41B73E

monochromatic

#3C1F5C #5A2F89 #783EB7 #9767CB #B694DB

Accessibility & contrast

On white

6.62

#783EB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#783EB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #783EB7

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783EB7	#FFFFFF	#000000	##FFFFFF
##783EB7	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBB

Deuteranopia (green-blind)

#085CB4

Tritanopia (blue-blind)

#6B5975

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #783eb7;
/* rgb */ color: rgb(120, 62, 183);
/* oklch */ color: oklch(49.8% 0.183 302.1);

Tailwind

colors: {
  custom: {
    50: '#a477cd',
    500: '#783eb7',
    950: '#000000',
  },
}

SCSS

$custom: #783eb7;
$custom-light: #a477cd;
$custom-dark: #000000;

JSON

{
  "hex": "#783eb7",
  "rgb": {
    "r": 120,
    "g": 62,
    "b": 183
  },
  "hsl": {
    "h": 268.76,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.49831,
    "c": 0.18327,
    "h": 302.1
  },
  "luminance": 0.10857
}

Semantic roles & 50–950 ramp

primary

#783EB7

secondary

#AAC68A

accent

#D94F97

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #783EB7

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

Preview Lab → · Contrast checker → · Palette generator →