#673678#673678

#673678 is a dark, moderate purple. Relative luminance 0.069; OKLCH L 42.4% C 0.117 H 316.7°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX#673678
RGBrgb(103, 54, 120)
HSLhsl(285, 38%, 34%)
HSVhsv(285, 55%, 47%)
CMYKcmyk(14.2%, 55%, 0%, 52.9%)
CIE-LABlab(31.53, 33.54, -28.93)
CIE-LCHlch(31.53, 44.29, 319.22°)
OKLaboklab(42.38% 0.0856 -0.0805)
OKLCHoklch(42.38% 0.117 316.7)
XYZxyz(10.3024, 6.8783, 18.5506)
Luminance0.0688 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#673678 #477836
analogous
#463678 #673678 #783668
triadic
#673678 #786736 #367867
tetradic
#673678 #784636 #477836 #366878
square
#673678 #784636 #477836 #366878
split-complementary
#673678 #687836 #367846
monochromatic
#1F1024 #43234E #673678 #8B49A2 #A86CBD

Accessibility & contrast

On white

8.84
#673678 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.38
#673678 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673678
8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##673678#FFFFFF#000000##FFFFFF
##6736781.008.842.388.84
#FFFFFF8.841.0021.001.00
#0000002.3821.001.0021.00
##FFFFFF8.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#28477A
Deuteranopia (green-blind)
#374C76
Tritanopia (blue-blind)
#664051
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #673678;
/* rgb */ color: rgb(103, 54, 120);
/* oklch */ color: oklch(42.4% 0.117 316.7);
Tailwind
colors: {
  custom: {
    50: '#946f9f',
    500: '#673678',
    950: '#000000',
  },
}
SCSS
$custom: #673678;
$custom-light: #946f9f;
$custom-dark: #000000;
JSON
{
  "hex": "#673678",
  "rgb": {
    "r": 103,
    "g": 54,
    "b": 120
  },
  "hsl": {
    "h": 284.545,
    "s": 37.931,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42377,
    "c": 0.11749,
    "h": 316.7
  },
  "luminance": 0.06878
}

Semantic roles & 50–950 ramp

primary
#673678
secondary
#75A564
accent
#CE5A78
background
#F9F6F9
surface
#F2ECF2
border
#CCC7CC
text
#0D070E
muted
#7E7A7E

Preview Lab

Preview with #673678

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

Preview Lab → · Contrast checker → · Palette generator →

#673678 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva