#4733D3#4733D3

#4733D3 is a mid, highly saturated blue. Relative luminance 0.084; OKLCH L 46.2% C 0.229 H 278.1°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX#4733D3
RGBrgb(71, 51, 211)
HSLhsl(248, 65%, 51%)
HSVhsv(248, 76%, 83%)
CMYKcmyk(66.4%, 75.8%, 0%, 17.3%)
CIE-LABlab(34.82, 54.33, -78.52)
CIE-LCHlch(34.82, 95.48, 304.68°)
OKLaboklab(46.2% 0.0324 -0.2268)
OKLCHoklch(46.2% 0.229 278.1)
XYZxyz(15.5364, 8.4091, 62.4198)
Luminance0.0841 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4733D3 #BFD333
analogous
#336FD3 #4733D3 #9733D3
triadic
#4733D3 #D34733 #33D347
tetradic
#4733D3 #D3336F #BFD333 #33D397
square
#4733D3 #D3336F #BFD333 #33D397
split-complementary
#4733D3 #D39733 #6FD333
monochromatic
#241973 #3424A5 #4733D3 #7465DE #A298E9

Accessibility & contrast

On white

7.83
#4733D3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.68
#4733D3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4733D3
7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4733D3#FFFFFF#000000##FFFFFF
##4733D31.007.832.687.83
#FFFFFF7.831.0021.001.00
#0000002.6821.001.0021.00
##FFFFFF7.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0058D8
Deuteranopia (green-blind)
#004BD0
Tritanopia (blue-blind)
#006281
Achromatopsia (no color)
#525252

Design tokens & code

CSS
--color: #4733d3;
/* rgb */ color: rgb(71, 51, 211);
/* oklch */ color: oklch(46.2% 0.229 278.1);
Tailwind
colors: {
  custom: {
    50: '#8d6ee2',
    500: '#4733d3',
    950: '#000000',
  },
}
SCSS
$custom: #4733d3;
$custom-light: #8d6ee2;
$custom-dark: #000000;
JSON
{
  "hex": "#4733d3",
  "rgb": {
    "r": 71,
    "g": 51,
    "b": 211
  },
  "hsl": {
    "h": 247.5,
    "s": 64.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46197,
    "c": 0.22913,
    "h": 278.1
  },
  "luminance": 0.0841
}

Semantic roles & 50–950 ramp

primary
#4733D3
secondary
#CBD48E
accent
#E840D3
background
#F9F6FE
surface
#F2ECFC
border
#CCC7D5
text
#0E0716
muted
#7E7A84

Preview Lab

Preview with #4733D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4733D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva