#3E1C82#3E1C82

#3E1C82 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.4% C 0.157 H 290.9°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX#3E1C82
RGBrgb(62, 28, 130)
HSLhsl(260, 65%, 31%)
HSVhsv(260, 78%, 51%)
CMYKcmyk(52.3%, 78.5%, 0%, 49%)
CIE-LABlab(21.82, 40.71, -51.15)
CIE-LCHlch(21.82, 65.38, 308.51°)
OKLaboklab(34.44% 0.0561 -0.1469)
OKLCHoklch(34.44% 0.157 290.9)
XYZxyz(6.4300, 3.4661, 21.4450)
Luminance0.0347 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E1C82 #60821C
analogous
#1C2D82 #3E1C82 #711C82
triadic
#3E1C82 #823E1C #1C823E
tetradic
#3E1C82 #821C2D #60821C #1C8271
square
#3E1C82 #821C2D #60821C #1C8271
split-complementary
#3E1C82 #82711C #2D821C
monochromatic
#0E061D #261150 #3E1C82 #5627B4 #7342D6

Accessibility & contrast

On white

12.40
#3E1C82 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#3E1C82 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E1C82
12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E1C82#FFFFFF#000000##FFFFFF
##3E1C821.0012.401.6912.40
#FFFFFF12.401.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003685
Deuteranopia (green-blind)
#003280
Tritanopia (blue-blind)
#26384E
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #3e1c82;
/* rgb */ color: rgb(62, 28, 130);
/* oklch */ color: oklch(34.4% 0.157 290.9);
Tailwind
colors: {
  custom: {
    50: '#7b5ca7',
    500: '#3e1c82',
    950: '#000000',
  },
}
SCSS
$custom: #3e1c82;
$custom-light: #7b5ca7;
$custom-dark: #000000;
JSON
{
  "hex": "#3e1c82",
  "rgb": {
    "r": 62,
    "g": 28,
    "b": 130
  },
  "hsl": {
    "h": 260,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.34438,
    "c": 0.15731,
    "h": 290.9
  },
  "luminance": 0.03466
}

Semantic roles & 50–950 ramp

primary
#3E1C82
secondary
#90B544
accent
#E840B0
background
#F7F5FA
surface
#EEE9F4
border
#C9C5CE
text
#0A0410
muted
#7C797F

Preview Lab

Preview with #3E1C82

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

Preview Lab → · Contrast checker → · Palette generator →

#3E1C82 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva