#681E92#681E92

#681E92 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.3% C 0.179 H 309.5°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX#681E92
RGBrgb(104, 30, 146)
HSLhsl(278, 66%, 35%)
HSVhsv(278, 79%, 57%)
CMYKcmyk(28.8%, 79.5%, 0%, 42.7%)
CIE-LABlab(29.28, 51.13, -48.72)
CIE-LCHlch(29.28, 70.62, 316.38°)
OKLaboklab(41.34% 0.1139 -0.1383)
OKLCHoklch(41.34% 0.179 309.5)
XYZxyz(11.3605, 5.9472, 27.7380)
Luminance0.0595 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681E92 #48921E
analogous
#2E1E92 #681E92 #921E82
triadic
#681E92 #92681E #1E9268
tetradic
#681E92 #922E1E #48921E #1E8292
square
#681E92 #922E1E #48921E #1E8292
split-complementary
#681E92 #82921E #1E922E
monochromatic
#20092C #44145F #681E92 #8C28C5 #A84FDB

Accessibility & contrast

On white

9.59
#681E92 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.19
#681E92 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E92
9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681E92#FFFFFF#000000##FFFFFF
##681E921.009.592.199.59
#FFFFFF9.591.0021.001.00
#0000002.1921.001.0021.00
##FFFFFF9.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004295
Deuteranopia (green-blind)
#004690
Tritanopia (blue-blind)
#623B58
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #681e92;
/* rgb */ color: rgb(104, 30, 146);
/* oklch */ color: oklch(41.3% 0.179 309.5);
Tailwind
colors: {
  custom: {
    50: '#9863b3',
    500: '#681e92',
    950: '#000000',
  },
}
SCSS
$custom: #681e92;
$custom-light: #9863b3;
$custom-dark: #000000;
JSON
{
  "hex": "#681e92",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 146
  },
  "hsl": {
    "h": 278.276,
    "s": 65.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41344,
    "c": 0.17917,
    "h": 309.5
  },
  "luminance": 0.05947
}

Semantic roles & 50–950 ramp

primary
#681E92
secondary
#76BE4E
accent
#E93F7C
background
#F9F6FB
surface
#F2EBF6
border
#CCC6D0
text
#0E0611
muted
#7E7A80

Preview Lab

Preview with #681E92

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

Preview Lab → · Contrast checker → · Palette generator →

#681E92 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva