#4439CF#4439CF

#4439CF is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.4% C 0.219 H 276.8°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX#4439CF
RGBrgb(68, 57, 207)
HSLhsl(244, 61%, 52%)
HSVhsv(244, 72%, 81%)
CMYKcmyk(67.1%, 72.5%, 0%, 18.8%)
CIE-LABlab(35.32, 49.63, -75.39)
CIE-LCHlch(35.32, 90.26, 303.36°)
OKLaboklab(46.37% 0.026 -0.2178)
OKLCHoklch(46.37% 0.219 276.8)
XYZxyz(15.1058, 8.6589, 59.8946)
Luminance0.0866 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4439CF #C4CF39
analogous
#3979CF #4439CF #8F39CF
triadic
#4439CF #CF4439 #39CF44
tetradic
#4439CF #CF3979 #C4CF39 #39CF8F
square
#4439CF #CF3979 #C4CF39 #39CF8F
split-complementary
#4439CF #CF8F39 #79CF39
monochromatic
#221C72 #3128A3 #4439CF #736ADB #A19CE7

Accessibility & contrast

On white

7.69
#4439CF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.73
#4439CF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4439CF
7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4439CF#FFFFFF#000000##FFFFFF
##4439CF1.007.692.737.69
#FFFFFF7.691.0021.001.00
#0000002.7321.001.0021.00
##FFFFFF7.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059D3
Deuteranopia (green-blind)
#004DCC
Tritanopia (blue-blind)
#006381
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #4439cf;
/* rgb */ color: rgb(68, 57, 207);
/* oklch */ color: oklch(46.4% 0.219 276.8);
Tailwind
colors: {
  custom: {
    50: '#8a72df',
    500: '#4439cf',
    950: '#000000',
  },
}
SCSS
$custom: #4439cf;
$custom-light: #8a72df;
$custom-dark: #000000;
JSON
{
  "hex": "#4439cf",
  "rgb": {
    "r": 68,
    "g": 57,
    "b": 207
  },
  "hsl": {
    "h": 244.4,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.46374,
    "c": 0.21935,
    "h": 276.8
  },
  "luminance": 0.0866
}

Semantic roles & 50–950 ramp

primary
#4439CF
secondary
#CED391
accent
#E444D8
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0D0815
muted
#7E7B83

Preview Lab

Preview with #4439CF

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

Preview Lab → · Contrast checker → · Palette generator →

#4439CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva