#447DDC#447DDC

#447DDC is a mid, vivid blue. Relative luminance 0.211; OKLCH L 59.9% C 0.157 H 260.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#447DDC
RGBrgb(68, 125, 220)
HSLhsl(218, 68%, 56%)
HSVhsv(218, 69%, 86%)
CMYKcmyk(69.1%, 43.2%, 0%, 13.7%)
CIE-LABlab(53.02, 12.42, -54.09)
CIE-LCHlch(53.02, 55.49, 282.93°)
OKLaboklab(59.88% -0.0272 -0.1546)
OKLCHoklch(59.88% 0.157 260)
XYZxyz(22.6311, 21.0611, 70.5688)
Luminance0.2106 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#447DDC #DCA344
analogous
#44C9DC #447DDC #5744DC
triadic
#447DDC #DC447D #7DDC44
tetradic
#447DDC #DC44C9 #DCA344 #44DC57
square
#447DDC #DC44C9 #DCA344 #44DC57
split-complementary
#447DDC #DC5744 #C9DC44
monochromatic
#1A458B #245EBF #447DDC #78A1E6 #ABC5EF

Accessibility & contrast

On white

4.03
#447DDC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.21
#447DDC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DDC
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##447DDC#FFFFFF#000000##000000
##447DDC1.004.035.215.21
#FFFFFF4.031.0021.0021.00
#0000005.2121.001.001.00
##0000005.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#4F86E0
Deuteranopia (green-blind)
#3478DA
Tritanopia (blue-blind)
#0093A2
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #447ddc;
/* rgb */ color: rgb(68, 125, 220);
/* oklch */ color: oklch(59.9% 0.157 260.0);
Tailwind
colors: {
  custom: {
    50: '#89a2e7',
    500: '#447ddc',
    950: '#000000',
  },
}
SCSS
$custom: #447ddc;
$custom-light: #89a2e7;
$custom-dark: #000000;
JSON
{
  "hex": "#447ddc",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 220
  },
  "hsl": {
    "h": 217.5,
    "s": 68.468,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5988,
    "c": 0.15698,
    "h": 260
  },
  "luminance": 0.21063
}

Semantic roles & 50–950 ramp

primary
#447DDC
secondary
#DDC69F
accent
#AA3CEB
background
#F9F9FE
surface
#F1F2FC
border
#CBCCD5
text
#0D0F16
muted
#7E7E84

Preview Lab

Preview with #447DDC

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

Preview Lab → · Contrast checker → · Palette generator →

#447DDC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva