#681490#681490

#681490 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.4% C 0.186 H 310.9°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX#681490
RGBrgb(104, 20, 144)
HSLhsl(281, 76%, 32%)
HSVhsv(281, 86%, 56%)
CMYKcmyk(27.8%, 86.1%, 0%, 43.5%)
CIE-LABlab(28.00, 53.95, -49.56)
CIE-LCHlch(28.00, 73.26, 317.43°)
OKLaboklab(40.4% 0.1221 -0.1407)
OKLCHoklch(40.4% 0.186 310.9)
XYZxyz(10.9921, 5.4573, 26.8545)
Luminance0.0546 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681490 #3C9014
analogous
#2A1490 #681490 #90147A
triadic
#681490 #906814 #149068
tetradic
#681490 #902A14 #3C9014 #147A90
square
#681490 #902A14 #3C9014 #147A90
split-complementary
#681490 #7A9014 #14902A
monochromatic
#1A0525 #410D5A #681490 #8F1BC6 #AD3BE4

Accessibility & contrast

On white

10.04
#681490 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.09
#681490 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681490
10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681490#FFFFFF#000000##FFFFFF
##6814901.0010.042.0910.04
#FFFFFF10.041.0021.001.00
#0000002.0921.001.0021.00
##FFFFFF10.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003F93
Deuteranopia (green-blind)
#00438E
Tritanopia (blue-blind)
#623655
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #681490;
/* rgb */ color: rgb(104, 20, 144);
/* oklch */ color: oklch(40.4% 0.186 310.9);
Tailwind
colors: {
  custom: {
    50: '#985fb1',
    500: '#681490',
    950: '#000000',
  },
}
SCSS
$custom: #681490;
$custom-light: #985fb1;
$custom-dark: #000000;
JSON
{
  "hex": "#681490",
  "rgb": {
    "r": 104,
    "g": 20,
    "b": 144
  },
  "hsl": {
    "h": 280.645,
    "s": 75.61,
    "l": 32.157
  },
  "oklch": {
    "l": 0.404,
    "c": 0.18627,
    "h": 310.9
  },
  "luminance": 0.05457
}

Semantic roles & 50–950 ramp

primary
#681490
secondary
#68C33D
accent
#F23672
background
#F9F5FB
surface
#F2EAF6
border
#CCC6D0
text
#0E0511
muted
#7E7980

Preview Lab

Preview with #681490

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

Preview Lab → · Contrast checker → · Palette generator →

#681490 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva