#781DAD#781DAD

#781DAD is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.6% C 0.209 H 308.4°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#781DAD
RGB	rgb(120, 29, 173)
HSL	hsl(278, 71%, 40%)
HSV	hsv(278, 83%, 68%)
CMYK	cmyk(30.6%, 83.2%, 0%, 32.2%)
CIE-LAB	lab(33.75, 60.05, -57.73)
CIE-LCH	lch(33.75, 83.30, 316.13°)
OKLab	oklab(45.64% 0.1301 -0.1642)
OKLCH	oklch(45.64% 0.21 308.4)
XYZ	xyz(15.7263, 7.8892, 40.2214)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781DAD #52AD1D

analogous

#301DAD #781DAD #AD1D9A

triadic

#781DAD #AD781D #1DAD78

tetradic

#781DAD #AD301D #52AD1D #1D9AAD

square

#781DAD #AD301D #52AD1D #1D9AAD

split-complementary

#781DAD #9AAD1D #1DAD30

monochromatic

#2F0B44 #541479 #781DAD #9B2CDC #B460E4

Accessibility & contrast

On white

8.15

#781DAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#781DAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781DAD

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781DAD	#FFFFFF	#000000	##FFFFFF
##781DAD	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB1

Deuteranopia (green-blind)

#0050AA

Tritanopia (blue-blind)

#6F4467

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #781dad;
/* rgb */ color: rgb(120, 29, 173);
/* oklch */ color: oklch(45.6% 0.209 308.4);

Tailwind

colors: {
  custom: {
    50: '#a566c6',
    500: '#781dad',
    950: '#000000',
  },
}

SCSS

$custom: #781dad;
$custom-light: #a566c6;
$custom-dark: #000000;

JSON

{
  "hex": "#781dad",
  "rgb": {
    "r": 120,
    "g": 29,
    "b": 173
  },
  "hsl": {
    "h": 277.917,
    "s": 71.287,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45639,
    "c": 0.2095,
    "h": 308.4
  },
  "luminance": 0.07889
}

Semantic roles & 50–950 ramp

primary

#781DAD

secondary

#85C95D

accent

#EE3A7C

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #781DAD

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

Preview Lab → · Contrast checker → · Palette generator →