#473BA2#473BA2

#473BA2 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.8% C 0.160 H 282.6°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#473BA2
RGB	rgb(71, 59, 162)
HSL	hsl(247, 47%, 43%)
HSV	hsv(247, 64%, 64%)
CMYK	cmyk(56.2%, 63.6%, 0%, 36.5%)
CIE-LAB	lab(31.98, 34.49, -54.25)
CIE-LCH	lch(31.98, 64.29, 302.44°)
OKLab	oklab(42.8% 0.0348 -0.1558)
OKLCH	oklch(42.8% 0.16 282.6)
XYZ	xyz(10.6821, 7.0755, 34.9782)
Luminance	0.0708 (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

#473BA2 #96A23B

analogous

#3B62A2 #473BA2 #7A3BA2

triadic

#473BA2 #A2473B #3BA247

tetradic

#473BA2 #A23B62 #96A23B #3BA27A

square

#473BA2 #A23B62 #96A23B #3BA27A

split-complementary

#473BA2 #A27A3B #62A23B

monochromatic

#201A48 #332B75 #473BA2 #6458C2 #8E85D3

Accessibility & contrast

On white

8.69

#473BA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#473BA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473BA2

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473BA2	#FFFFFF	#000000	##FFFFFF
##473BA2	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA5

Deuteranopia (green-blind)

#0048A0

Tritanopia (blue-blind)

#1B5469

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #473ba2;
/* rgb */ color: rgb(71, 59, 162);
/* oklch */ color: oklch(42.8% 0.160 282.6);

Tailwind

colors: {
  custom: {
    50: '#8372be',
    500: '#473ba2',
    950: '#000000',
  },
}

SCSS

$custom: #473ba2;
$custom-light: #8372be;
$custom-dark: #000000;

JSON

{
  "hex": "#473ba2",
  "rgb": {
    "r": 71,
    "g": 59,
    "b": 162
  },
  "hsl": {
    "h": 246.99,
    "s": 46.606,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42804,
    "c": 0.15965,
    "h": 282.6
  },
  "luminance": 0.07076
}

Semantic roles & 50–950 ramp

primary

#473BA2

secondary

#B5BD7C

accent

#D652C7

background

#F8F6FB

surface

#F0ECF7

border

#CBC7D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #473BA2

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

Preview Lab → · Contrast checker → · Palette generator →