#681A6C#681A6C

#681A6C is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.2% C 0.148 H 325.9°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX#681A6C
RGBrgb(104, 26, 108)
HSLhsl(297, 61%, 26%)
HSVhsv(297, 76%, 42%)
CMYKcmyk(3.7%, 75.9%, 0%, 57.6%)
CIE-LABlab(26.05, 44.80, -29.96)
CIE-LCHlch(26.05, 53.89, 326.23°)
OKLaboklab(38.2% 0.1229 -0.0833)
OKLCHoklch(38.2% 0.148 325.9)
XYZxyz(8.7849, 4.7651, 14.6415)
Luminance0.0476 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681A6C #1E6C1A
analogous
#3F1A6C #681A6C #6C1A47
triadic
#681A6C #6C681A #1A6C68
tetradic
#681A6C #6C3F1A #1E6C1A #1A476C
square
#681A6C #6C3F1A #1E6C1A #1A476C
split-complementary
#681A6C #476C1A #1A6C3F
monochromatic
#180619 #390E3B #681A6C #98269D #C633CE

Accessibility & contrast

On white

10.75
#681A6C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#681A6C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681A6C
10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681A6C#FFFFFF#000000##FFFFFF
##681A6C1.0010.751.9510.75
#FFFFFF10.751.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#04376E
Deuteranopia (green-blind)
#2C416A
Tritanopia (blue-blind)
#6B2841
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #681a6c;
/* rgb */ color: rgb(104, 26, 108);
/* oklch */ color: oklch(38.2% 0.148 325.9);
Tailwind
colors: {
  custom: {
    50: '#965f96',
    500: '#681a6c',
    950: '#000000',
  },
}
SCSS
$custom: #681a6c;
$custom-light: #965f96;
$custom-dark: #000000;
JSON
{
  "hex": "#681a6c",
  "rgb": {
    "r": 104,
    "g": 26,
    "b": 108
  },
  "hsl": {
    "h": 297.073,
    "s": 61.194,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38203,
    "c": 0.14842,
    "h": 325.9
  },
  "luminance": 0.04765
}

Semantic roles & 50–950 ramp

primary
#681A6C
secondary
#45A141
accent
#E4434B
background
#F9F5F9
surface
#F2EAF2
border
#CCC6CC
text
#0E050D
muted
#7E797E

Preview Lab

Preview with #681A6C

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

Preview Lab → · Contrast checker → · Palette generator →

#681A6C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva