#473CA7#473CA7

#473CA7 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.4% C 0.165 H 281.7°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#473CA7
RGB	rgb(71, 60, 167)
HSL	hsl(246, 47%, 45%)
HSV	hsv(246, 64%, 65%)
CMYK	cmyk(57.5%, 64.1%, 0%, 34.5%)
CIE-LAB	lab(32.61, 35.49, -56.23)
CIE-LCH	lch(32.61, 66.49, 302.26°)
OKLab	oklab(43.39% 0.0334 -0.1616)
OKLCH	oklch(43.39% 0.165 281.7)
XYZ	xyz(11.1873, 7.3606, 37.3830)
Luminance	0.0736 (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

#473CA7 #9CA73C

analogous

#3C67A7 #473CA7 #7D3CA7

triadic

#473CA7 #A7473C #3CA747

tetradic

#473CA7 #A73C67 #9CA73C #3CA77D

square

#473CA7 #A73C67 #9CA73C #3CA77D

split-complementary

#473CA7 #A77D3C #67A73C

monochromatic

#211C4D #342C7A #473CA7 #675CC4 #9189D5

Accessibility & contrast

On white

8.49

#473CA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#473CA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473CA7

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473CA7	#FFFFFF	#000000	##FFFFFF
##473CA7	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AA

Deuteranopia (green-blind)

#0049A5

Tritanopia (blue-blind)

#13566C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #473ca7;
/* rgb */ color: rgb(71, 60, 167);
/* oklch */ color: oklch(43.4% 0.165 281.7);

Tailwind

colors: {
  custom: {
    50: '#8472c2',
    500: '#473ca7',
    950: '#000000',
  },
}

SCSS

$custom: #473ca7;
$custom-light: #8472c2;
$custom-dark: #000000;

JSON

{
  "hex": "#473ca7",
  "rgb": {
    "r": 71,
    "g": 60,
    "b": 167
  },
  "hsl": {
    "h": 246.168,
    "s": 47.137,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43394,
    "c": 0.16503,
    "h": 281.7
  },
  "luminance": 0.07361
}

Semantic roles & 50–950 ramp

primary

#473CA7

secondary

#B8BF80

accent

#D751C9

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #473CA7

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

Preview Lab → · Contrast checker → · Palette generator →