#4449DD#4449DD

#4449DD is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.1% C 0.220 H 273.7°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX#4449DD
RGBrgb(68, 73, 221)
HSLhsl(238, 69%, 57%)
HSVhsv(238, 69%, 87%)
CMYKcmyk(69.2%, 67%, 0%, 13.3%)
CIE-LABlab(39.94, 45.03, -75.86)
CIE-LCHlch(39.94, 88.22, 300.69°)
OKLaboklab(50.08% 0.0141 -0.2192)
OKLCHoklch(50.08% 0.22 273.7)
XYZxyz(17.8132, 11.2128, 69.6181)
Luminance0.1121 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4449DD #DDD844
analogous
#4496DD #4449DD #8C44DD
triadic
#4449DD #DD4449 #49DD44
tetradic
#4449DD #DD4496 #DDD844 #44DD8C
square
#4449DD #DD4496 #DDD844 #44DD8C
split-complementary
#4449DD #DD8C44 #96DD44
monochromatic
#1A1D8D #2328C1 #4449DD #787BE6 #ACAEF0

Accessibility & contrast

On white

6.48
#4449DD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.24
#4449DD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4449DD
6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4449DD#FFFFFF#000000##FFFFFF
##4449DD1.006.483.246.48
#FFFFFF6.481.0021.001.00
#0000003.2421.001.0021.00
##FFFFFF6.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065E2
Deuteranopia (green-blind)
#0057DA
Tritanopia (blue-blind)
#00718D
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #4449dd;
/* rgb */ color: rgb(68, 73, 221);
/* oklch */ color: oklch(50.1% 0.220 273.7);
Tailwind
colors: {
  custom: {
    50: '#8c7ce9',
    500: '#4449dd',
    950: '#000000',
  },
}
SCSS
$custom: #4449dd;
$custom-light: #8c7ce9;
$custom-dark: #000000;
JSON
{
  "hex": "#4449dd",
  "rgb": {
    "r": 68,
    "g": 73,
    "b": 221
  },
  "hsl": {
    "h": 238.039,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50081,
    "c": 0.21965,
    "h": 273.7
  },
  "luminance": 0.11214
}

Semantic roles & 50–950 ramp

primary
#4449DD
secondary
#DEDC9F
accent
#E63CEC
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4449DD

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

Preview Lab → · Contrast checker → · Palette generator →

#4449DD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva