#681090#681090

#681090 is a dark, vivid purple. Relative luminance 0.053; OKLCH L 40.2% C 0.189 H 311.2°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX#681090
RGBrgb(104, 16, 144)
HSLhsl(281, 80%, 31%)
HSVhsv(281, 89%, 56%)
CMYKcmyk(27.8%, 88.9%, 0%, 43.5%)
CIE-LABlab(27.65, 54.99, -50.14)
CIE-LCHlch(27.65, 74.41, 317.64°)
OKLaboklab(40.16% 0.1245 -0.1423)
OKLCHoklch(40.16% 0.189 311.2)
XYZxyz(10.9273, 5.3275, 26.8328)
Luminance0.0533 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681090 #389010
analogous
#281090 #681090 #901078
triadic
#681090 #906810 #109068
tetradic
#681090 #902810 #389010 #107890
square
#681090 #902810 #389010 #107890
split-complementary
#681090 #789010 #109028
monochromatic
#180422 #400A59 #681090 #9016C7 #AF32E8

Accessibility & contrast

On white

10.17
#681090 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.07
#681090 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681090
10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681090#FFFFFF#000000##FFFFFF
##6810901.0010.172.0710.17
#FFFFFF10.171.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003E93
Deuteranopia (green-blind)
#00438E
Tritanopia (blue-blind)
#633554
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #681090;
/* rgb */ color: rgb(104, 16, 144);
/* oklch */ color: oklch(40.2% 0.189 311.2);
Tailwind
colors: {
  custom: {
    50: '#985eb1',
    500: '#681090',
    950: '#000000',
  },
}
SCSS
$custom: #681090;
$custom-light: #985eb1;
$custom-dark: #000000;
JSON
{
  "hex": "#681090",
  "rgb": {
    "r": 104,
    "g": 16,
    "b": 144
  },
  "hsl": {
    "h": 281.25,
    "s": 80,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40157,
    "c": 0.18912,
    "h": 311.2
  },
  "luminance": 0.05327
}

Semantic roles & 50–950 ramp

primary
#681090
secondary
#63C437
accent
#F6316F
background
#F9F5FB
surface
#F2EAF6
border
#CCC6D0
text
#0E0511
muted
#7E7980

Preview Lab

Preview with #681090

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

Preview Lab → · Contrast checker → · Palette generator →

#681090 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva