#681B6C#681B6C

#681B6C is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.3% C 0.147 H 325.8°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX#681B6C
RGBrgb(104, 27, 108)
HSLhsl(297, 60%, 26%)
HSVhsv(297, 75%, 42%)
CMYKcmyk(3.7%, 75%, 0%, 57.6%)
CIE-LABlab(26.19, 44.42, -29.75)
CIE-LCHlch(26.19, 53.46, 326.19°)
OKLaboklab(38.3% 0.1218 -0.0827)
OKLCHoklch(38.3% 0.147 325.8)
XYZxyz(8.8074, 4.8102, 14.6490)
Luminance0.0481 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681B6C #1F6C1B
analogous
#401B6C #681B6C #6C1B48
triadic
#681B6C #6C681B #1B6C68
tetradic
#681B6C #6C401B #1F6C1B #1B486C
square
#681B6C #6C401B #1F6C1B #1B486C
split-complementary
#681B6C #486C1B #1B6C40
monochromatic
#180618 #390F3B #681B6C #97279D #C535CC

Accessibility & contrast

On white

10.70
#681B6C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#681B6C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B6C
10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681B6C#FFFFFF#000000##FFFFFF
##681B6C1.0010.701.9610.70
#FFFFFF10.701.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#06386E
Deuteranopia (green-blind)
#2D416A
Tritanopia (blue-blind)
#6B2842
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #681b6c;
/* rgb */ color: rgb(104, 27, 108);
/* oklch */ color: oklch(38.3% 0.147 325.8);
Tailwind
colors: {
  custom: {
    50: '#966096',
    500: '#681b6c',
    950: '#000000',
  },
}
SCSS
$custom: #681b6c;
$custom-light: #966096;
$custom-dark: #000000;
JSON
{
  "hex": "#681b6c",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 108
  },
  "hsl": {
    "h": 297.037,
    "s": 60,
    "l": 26.471
  },
  "oklch": {
    "l": 0.38297,
    "c": 0.14722,
    "h": 325.8
  },
  "luminance": 0.0481
}

Semantic roles & 50–950 ramp

primary
#681B6C
secondary
#46A142
accent
#E3454C
background
#F9F5F9
surface
#F2EAF2
border
#CCC6CC
text
#0E050D
muted
#7E797E

Preview Lab

Preview with #681B6C

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

Preview Lab → · Contrast checker → · Palette generator →

#681B6C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva