#48379F#48379F

#48379F is a dark, vivid blue. Relative luminance 0.066; OKLCH L 42.0% C 0.161 H 284.6°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX#48379F
RGBrgb(72, 55, 159)
HSLhsl(250, 49%, 42%)
HSVhsv(250, 65%, 62%)
CMYKcmyk(54.7%, 65.4%, 0%, 37.6%)
CIE-LABlab(30.91, 36.15, -54.18)
CIE-LCHlch(30.91, 65.13, 303.71°)
OKLaboklab(41.97% 0.0404 -0.1556)
OKLCHoklch(41.97% 0.161 284.6)
XYZxyz(10.2948, 6.6127, 33.5281)
Luminance0.0661 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#48379F #8E9F37
analogous
#375A9F #48379F #7C379F
triadic
#48379F #9F4837 #379F48
tetradic
#48379F #9F375A #8E9F37 #379F7C
square
#48379F #9F375A #8E9F37 #379F7C
split-complementary
#48379F #9F7C37 #5A9F37
monochromatic
#1F1844 #332772 #48379F #6351C3 #8C7ED2

Accessibility & contrast

On white

9.04
#48379F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#48379F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #48379F
9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##48379F#FFFFFF#000000##FFFFFF
##48379F1.009.042.329.04
#FFFFFF9.041.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004CA2
Deuteranopia (green-blind)
#00459D
Tritanopia (blue-blind)
#235166
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #48379f;
/* rgb */ color: rgb(72, 55, 159);
/* oklch */ color: oklch(42.0% 0.161 284.6);
Tailwind
colors: {
  custom: {
    50: '#836fbc',
    500: '#48379f',
    950: '#000000',
  },
}
SCSS
$custom: #48379f;
$custom-light: #836fbc;
$custom-dark: #000000;
JSON
{
  "hex": "#48379f",
  "rgb": {
    "r": 72,
    "g": 55,
    "b": 159
  },
  "hsl": {
    "h": 249.808,
    "s": 48.598,
    "l": 41.961
  },
  "oklch": {
    "l": 0.41971,
    "c": 0.16073,
    "h": 284.6
  },
  "luminance": 0.06613
}

Semantic roles & 50–950 ramp

primary
#48379F
secondary
#B0BC76
accent
#D850C2
background
#F8F6FB
surface
#F0ECF6
border
#CBC7D0
text
#0C0712
muted
#7D7A81

Preview Lab

Preview with #48379F

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

Preview Lab → · Contrast checker → · Palette generator →

#48379F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva