#473DD2#473DD2

#473DD2 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.4% C 0.218 H 277.1°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#473DD2
RGB	rgb(71, 61, 210)
HSL	hsl(244, 62%, 53%)
HSV	hsv(244, 71%, 82%)
CMYK	cmyk(66.2%, 71%, 0%, 17.6%)
CIE-LAB	lab(36.61, 48.71, -75.00)
CIE-LCH	lch(36.61, 89.43, 303.01°)
OKLab	oklab(47.44% 0.0268 -0.2166)
OKLCH	oklch(47.44% 0.218 277.1)
XYZ	xyz(15.8964, 9.3288, 61.9232)
Luminance	0.0933 (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

#473DD2 #C8D23D

analogous

#3D7DD2 #473DD2 #913DD2

triadic

#473DD2 #D2473D #3DD247

tetradic

#473DD2 #D23D7D #C8D23D #3DD291

square

#473DD2 #D23D7D #C8D23D #3DD291

split-complementary

#473DD2 #D2913D #7DD23D

monochromatic

#221C79 #3028AA #473DD2 #766FDE #A5A0E9

Accessibility & contrast

On white

7.33

#473DD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#473DD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473DD2

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473DD2	#FFFFFF	#000000	##FFFFFF
##473DD2	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD6

Deuteranopia (green-blind)

#0050CF

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #473dd2;
/* rgb */ color: rgb(71, 61, 210);
/* oklch */ color: oklch(47.4% 0.218 277.1);

Tailwind

colors: {
  custom: {
    50: '#8c74e1',
    500: '#473dd2',
    950: '#000000',
  },
}

SCSS

$custom: #473dd2;
$custom-light: #8c74e1;
$custom-dark: #000000;

JSON

{
  "hex": "#473dd2",
  "rgb": {
    "r": 71,
    "g": 61,
    "b": 210
  },
  "hsl": {
    "h": 244.027,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.47435,
    "c": 0.21825,
    "h": 277.1
  },
  "luminance": 0.0933
}

Semantic roles & 50–950 ramp

primary

#473DD2

secondary

#D1D695

accent

#E542DA

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #473DD2

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

Preview Lab → · Contrast checker → · Palette generator →