#781E9C#781E9C

#781E9C is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.4% C 0.193 H 313.7°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX#781E9C
RGBrgb(120, 30, 156)
HSLhsl(283, 68%, 36%)
HSVhsv(283, 81%, 61%)
CMYKcmyk(23.1%, 80.8%, 0%, 38.8%)
CIE-LABlab(32.53, 56.19, -49.45)
CIE-LCHlch(32.53, 74.85, 318.65°)
OKLaboklab(44.37% 0.1335 -0.1399)
OKLCHoklch(44.37% 0.193 313.7)
XYZxyz(14.2097, 7.3224, 32.1109)
Luminance0.0732 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#781E9C #429C1E
analogous
#391E9C #781E9C #9C1E81
triadic
#781E9C #9C781E #1E9C78
tetradic
#781E9C #9C391E #429C1E #1E819C
square
#781E9C #9C391E #429C1E #1E819C
split-complementary
#781E9C #819C1E #1E9C39
monochromatic
#290A35 #511469 #781E9C #9F28CF #B756DE

Accessibility & contrast

On white

8.52
#781E9C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#781E9C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781E9C
8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##781E9C#FFFFFF#000000##FFFFFF
##781E9C1.008.522.468.52
#FFFFFF8.521.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00489F
Deuteranopia (green-blind)
#0E4E99
Tritanopia (blue-blind)
#743D5E
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #781e9c;
/* rgb */ color: rgb(120, 30, 156);
/* oklch */ color: oklch(44.4% 0.193 313.7);
Tailwind
colors: {
  custom: {
    50: '#a366ba',
    500: '#781e9c',
    950: '#000000',
  },
}
SCSS
$custom: #781e9c;
$custom-light: #a366ba;
$custom-dark: #000000;
JSON
{
  "hex": "#781e9c",
  "rgb": {
    "r": 120,
    "g": 30,
    "b": 156
  },
  "hsl": {
    "h": 282.857,
    "s": 67.742,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44371,
    "c": 0.19339,
    "h": 313.7
  },
  "luminance": 0.07322
}

Semantic roles & 50–950 ramp

primary
#781E9C
secondary
#73C254
accent
#EB3D6F
background
#FAF6FB
surface
#F4EBF6
border
#CEC6D0
text
#100612
muted
#7F7A81

Preview Lab

Preview with #781E9C

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

Preview Lab → · Contrast checker → · Palette generator →

#781E9C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva