#3E379F#3E379F

#3E379F is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.1% C 0.162 H 279.5°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX#3E379F
RGBrgb(62, 55, 159)
HSLhsl(244, 49%, 42%)
HSVhsv(244, 65%, 62%)
CMYKcmyk(61%, 65.4%, 0%, 37.6%)
CIE-LABlab(30.06, 34.40, -55.60)
CIE-LCHlch(30.06, 65.39, 301.75°)
OKLaboklab(41.14% 0.0269 -0.1601)
OKLCHoklch(41.14% 0.162 279.5)
XYZxyz(9.6088, 6.2590, 33.4959)
Luminance0.0626 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E379F #989F37
analogous
#37649F #3E379F #72379F
triadic
#3E379F #9F3E37 #379F3E
tetradic
#3E379F #9F3764 #989F37 #379F72
square
#3E379F #9F3764 #989F37 #379F72
split-complementary
#3E379F #9F7237 #649F37
monochromatic
#1B1844 #2C2772 #3E379F #5851C3 #847ED2

Accessibility & contrast

On white

9.33
#3E379F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.25
#3E379F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E379F
9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E379F#FFFFFF#000000##FFFFFF
##3E379F1.009.332.259.33
#FFFFFF9.331.0021.001.00
#0000002.2521.001.0021.00
##FFFFFF9.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004BA2
Deuteranopia (green-blind)
#00439D
Tritanopia (blue-blind)
#005166
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #3e379f;
/* rgb */ color: rgb(62, 55, 159);
/* oklch */ color: oklch(41.1% 0.162 279.5);
Tailwind
colors: {
  custom: {
    50: '#7e6ebc',
    500: '#3e379f',
    950: '#000000',
  },
}
SCSS
$custom: #3e379f;
$custom-light: #7e6ebc;
$custom-dark: #000000;
JSON
{
  "hex": "#3e379f",
  "rgb": {
    "r": 62,
    "g": 55,
    "b": 159
  },
  "hsl": {
    "h": 244.038,
    "s": 48.598,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4114,
    "c": 0.16231,
    "h": 279.5
  },
  "luminance": 0.0626
}

Semantic roles & 50–950 ramp

primary
#3E379F
secondary
#B7BC76
accent
#D850CF
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0712
muted
#7C7A81

Preview Lab

Preview with #3E379F

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

Preview Lab → · Contrast checker → · Palette generator →

#3E379F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva