#473ACC#473ACC

#473ACC is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.4% C 0.214 H 278.0°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#473ACC
RGB	rgb(71, 58, 204)
HSL	hsl(245, 59%, 51%)
HSV	hsv(245, 72%, 80%)
CMYK	cmyk(65.2%, 71.6%, 0%, 20%)
CIE-LAB	lab(35.45, 48.49, -73.43)
CIE-LCH	lch(35.45, 88.00, 303.44°)
OKLab	oklab(46.44% 0.0298 -0.212)
OKLCH	oklch(46.44% 0.214 278)
XYZ	xyz(15.0072, 8.7241, 58.0081)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473ACC #BFCC3A

analogous

#3A76CC #473ACC #903ACC

triadic

#473ACC #CC473A #3ACC47

tetradic

#473ACC #CC3A76 #BFCC3A #3ACC90

square

#473ACC #CC3A76 #BFCC3A #3ACC90

split-complementary

#473ACC #CC903A #76CC3A

monochromatic

#241D6F #3429A0 #473ACC #746BD9 #A29BE5

Accessibility & contrast

On white

7.65

#473ACC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#473ACC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473ACC

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473ACC	#FFFFFF	#000000	##FFFFFF
##473ACC	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D0

Deuteranopia (green-blind)

#004DC9

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #473acc;
/* rgb */ color: rgb(71, 58, 204);
/* oklch */ color: oklch(46.4% 0.214 278.0);

Tailwind

colors: {
  custom: {
    50: '#8b72dd',
    500: '#473acc',
    950: '#000000',
  },
}

SCSS

$custom: #473acc;
$custom-light: #8b72dd;
$custom-dark: #000000;

JSON

{
  "hex": "#473acc",
  "rgb": {
    "r": 71,
    "g": 58,
    "b": 204
  },
  "hsl": {
    "h": 245.342,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46436,
    "c": 0.21409,
    "h": 278
  },
  "luminance": 0.08725
}

Semantic roles & 50–950 ramp

primary

#473ACC

secondary

#CBD191

accent

#E246D4

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #473ACC

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

Preview Lab → · Contrast checker → · Palette generator →