#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
RGB	rgb(71, 51, 211)
HSL	hsl(248, 65%, 51%)
HSV	hsv(248, 76%, 83%)
CMYK	cmyk(66.4%, 75.8%, 0%, 17.3%)
CIE-LAB	lab(34.82, 54.33, -78.52)
CIE-LCH	lch(34.82, 95.48, 304.68°)
OKLab	oklab(46.2% 0.0324 -0.2268)
OKLCH	oklch(46.2% 0.229 278.1)
XYZ	xyz(15.5364, 8.4091, 62.4198)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.13

Blue With A Hint Of Purple

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
##4733D3	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

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 →