#4445B4#4445B4

#4445B4 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.8% C 0.172 H 276.8°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX#4445B4
RGBrgb(68, 69, 180)
HSLhsl(239, 45%, 49%)
HSVhsv(239, 62%, 71%)
CMYKcmyk(62.2%, 61.7%, 0%, 29.4%)
CIE-LABlab(35.56, 33.71, -59.19)
CIE-LCHlch(35.56, 68.12, 299.66°)
OKLaboklab(45.82% 0.0204 -0.1704)
OKLCHoklch(45.82% 0.172 276.8)
XYZxyz(12.7476, 8.7795, 44.1940)
Luminance0.0878 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4445B4 #B4B344
analogous
#447DB4 #4445B4 #7B44B4
triadic
#4445B4 #B44445 #45B444
tetradic
#4445B4 #B4447D #B4B344 #44B47B
square
#4445B4 #B4447D #B4B344 #44B47B
split-complementary
#4445B4 #B47B44 #7DB444
monochromatic
#22235B #333488 #4445B4 #6D6EC8 #9A9AD9

Accessibility & contrast

On white

7.62
#4445B4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.76
#4445B4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4445B4
7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4445B4#FFFFFF#000000##FFFFFF
##4445B41.007.622.767.62
#FFFFFF7.621.0021.001.00
#0000002.7621.001.0021.00
##FFFFFF7.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058B8
Deuteranopia (green-blind)
#004FB2
Tritanopia (blue-blind)
#006076
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #4445b4;
/* rgb */ color: rgb(68, 69, 180);
/* oklch */ color: oklch(45.8% 0.172 276.8);
Tailwind
colors: {
  custom: {
    50: '#8479cb',
    500: '#4445b4',
    950: '#000000',
  },
}
SCSS
$custom: #4445b4;
$custom-light: #8479cb;
$custom-dark: #000000;
JSON
{
  "hex": "#4445b4",
  "rgb": {
    "r": 68,
    "g": 69,
    "b": 180
  },
  "hsl": {
    "h": 239.464,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.45817,
    "c": 0.17158,
    "h": 276.8
  },
  "luminance": 0.0878
}

Semantic roles & 50–950 ramp

primary
#4445B4
secondary
#C5C48F
accent
#D453D5
background
#F8F7FC
surface
#F0EDF9
border
#CBC8D2
text
#0C0913
muted
#7D7B82

Preview Lab

Preview with #4445B4

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

Preview Lab → · Contrast checker → · Palette generator →

#4445B4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva