#381A6D#381A6D

#381A6D is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.134 H 293.7°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX#381A6D
RGBrgb(56, 26, 109)
HSLhsl(262, 61%, 26%)
HSVhsv(262, 76%, 43%)
CMYKcmyk(48.6%, 76.1%, 0%, 57.3%)
CIE-LABlab(18.73, 34.60, -42.80)
CIE-LCHlch(18.73, 55.04, 308.96°)
OKLaboklab(31.48% 0.054 -0.1226)
OKLCHoklch(31.48% 0.134 293.7)
XYZxyz(4.7598, 2.6835, 14.7322)
Luminance0.0268 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#381A6D #4F6D1A
analogous
#1A266D #381A6D #621A6D
triadic
#381A6D #6D381A #1A6D38
tetradic
#381A6D #6D1A26 #4F6D1A #1A6D62
square
#381A6D #6D1A26 #4F6D1A #1A6D62
split-complementary
#381A6D #6D621A #266D1A
monochromatic
#0D0619 #1F0E3C #381A6D #51269E #6B33CE

Accessibility & contrast

On white

13.66
#381A6D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.54
#381A6D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381A6D
13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##381A6D#FFFFFF#000000##FFFFFF
##381A6D1.0013.661.5413.66
#FFFFFF13.661.0021.001.00
#0000001.5421.001.0021.00
##FFFFFF13.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002E6F
Deuteranopia (green-blind)
#002C6B
Tritanopia (blue-blind)
#283042
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #381a6d;
/* rgb */ color: rgb(56, 26, 109);
/* oklch */ color: oklch(31.5% 0.134 293.7);
Tailwind
colors: {
  custom: {
    50: '#745a98',
    500: '#381a6d',
    950: '#000000',
  },
}
SCSS
$custom: #381a6d;
$custom-light: #745a98;
$custom-dark: #000000;
JSON
{
  "hex": "#381a6d",
  "rgb": {
    "r": 56,
    "g": 26,
    "b": 109
  },
  "hsl": {
    "h": 261.687,
    "s": 61.481,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3148,
    "c": 0.13399,
    "h": 293.7
  },
  "luminance": 0.02684
}

Semantic roles & 50–950 ramp

primary
#381A6D
secondary
#7FA241
accent
#E543AA
background
#F7F5F9
surface
#EDE9F2
border
#C8C5CC
text
#09040E
muted
#7B797E

Preview Lab

Preview with #381A6D

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

Preview Lab → · Contrast checker → · Palette generator →

#381A6D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva