#473FC0#473FC0

#473FC0 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.1% C 0.194 H 278.3°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#473FC0
RGB	rgb(71, 63, 192)
HSL	hsl(244, 51%, 50%)
HSV	hsv(244, 67%, 75%)
CMYK	cmyk(63%, 67.2%, 0%, 24.7%)
CIE-LAB	lab(35.40, 41.80, -66.51)
CIE-LCH	lch(35.40, 78.55, 302.15°)
OKLab	oklab(46.07% 0.0281 -0.1918)
OKLCH	oklch(46.07% 0.194 278.3)
XYZ	xyz(13.8874, 8.6993, 50.8063)
Luminance	0.0870 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.00

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473FC0 #B8C03F

analogous

#3F77C0 #473FC0 #883FC0

triadic

#473FC0 #C0473F #3FC047

tetradic

#473FC0 #C03F77 #B8C03F #3FC088

square

#473FC0 #C03F77 #B8C03F #3FC088

split-complementary

#473FC0 #C0883F #77C03F

monochromatic

#252164 #363092 #473FC0 #736DCF #9F9BDE

Accessibility & contrast

On white

7.66

#473FC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#473FC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473FC0

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473FC0	#FFFFFF	#000000	##FFFFFF
##473FC0	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C4

Deuteranopia (green-blind)

#004EBE

Tritanopia (blue-blind)

#00617A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #473fc0;
/* rgb */ color: rgb(71, 63, 192);
/* oklch */ color: oklch(46.1% 0.194 278.3);

Tailwind

colors: {
  custom: {
    50: '#8875d4',
    500: '#473fc0',
    950: '#000000',
  },
}

SCSS

$custom: #473fc0;
$custom-light: #8875d4;
$custom-dark: #000000;

JSON

{
  "hex": "#473fc0",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 192
  },
  "hsl": {
    "h": 243.721,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.46068,
    "c": 0.19381,
    "h": 278.3
  },
  "luminance": 0.087
}

Semantic roles & 50–950 ramp

primary

#473FC0

secondary

#C7CA91

accent

#DA4ED1

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #473FC0

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

Preview Lab → · Contrast checker → · Palette generator →