#681C57#681C57

#681C57 is a dark, vivid pink. Relative luminance 0.045; OKLCH L 37.2% C 0.128 H 338.1°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX#681C57
RGBrgb(104, 28, 87)
HSLhsl(313, 58%, 26%)
HSVhsv(313, 73%, 41%)
CMYKcmyk(0%, 73.1%, 16.3%, 59.2%)
CIE-LABlab(25.14, 40.35, -17.65)
CIE-LCHlch(25.14, 44.04, 336.37°)
OKLaboklab(37.16% 0.1192 -0.0478)
OKLCHoklch(37.16% 0.128 338.1)
XYZxyz(7.8446, 4.4624, 9.4632)
Luminance0.0446 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681C57 #1C682D
analogous
#531C68 #681C57 #681C31
triadic
#681C57 #57681C #1C5768
tetradic
#681C57 #68531C #1C682D #1C3168
square
#681C57 #68531C #1C682D #1C3168
split-complementary
#681C57 #31681C #1C6853
monochromatic
#180614 #380F2F #681C57 #98297F #C836A8

Accessibility & contrast

On white

11.10
#681C57 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.89
#681C57 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C57
11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681C57#FFFFFF#000000##FFFFFF
##681C571.0011.101.8911.10
#FFFFFF11.101.0021.001.00
#0000001.8921.001.0021.00
##FFFFFF11.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F3459
Deuteranopia (green-blind)
#384055
Tritanopia (blue-blind)
#6E1F37
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #681c57;
/* rgb */ color: rgb(104, 28, 87);
/* oklch */ color: oklch(37.2% 0.128 338.1);
Tailwind
colors: {
  custom: {
    50: '#966086',
    500: '#681c57',
    950: '#000000',
  },
}
SCSS
$custom: #681c57;
$custom-light: #966086;
$custom-dark: #000000;
JSON
{
  "hex": "#681c57",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 87
  },
  "hsl": {
    "h": 313.421,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37162,
    "c": 0.12845,
    "h": 338.1
  },
  "luminance": 0.04462
}

Semantic roles & 50–950 ramp

primary
#681C57
secondary
#439D57
accent
#E16947
background
#F9F5F8
surface
#F2EAEF
border
#CCC6CA
text
#0E050B
muted
#7E797C

Preview Lab

Preview with #681C57

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

Preview Lab → · Contrast checker → · Palette generator →

#681C57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva