#473EC4#473EC4

#473EC4 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.3% C 0.200 H 278.1°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#473EC4
RGB	rgb(71, 62, 196)
HSL	hsl(244, 53%, 51%)
HSV	hsv(244, 68%, 77%)
CMYK	cmyk(63.8%, 68.4%, 0%, 23.1%)
CIE-LAB	lab(35.54, 43.68, -68.62)
CIE-LCH	lch(35.54, 81.35, 302.48°)
OKLab	oklab(46.28% 0.0283 -0.198)
OKLCH	oklch(46.28% 0.2 278.1)
XYZ	xyz(14.2818, 8.7692, 53.1539)
Luminance	0.0877 (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

#473EC4 #BBC43E

analogous

#3E78C4 #473EC4 #8A3EC4

triadic

#473EC4 #C4473E #3EC447

tetradic

#473EC4 #C43E78 #BBC43E #3EC48A

square

#473EC4 #C43E78 #BBC43E #3EC48A

split-complementary

#473EC4 #C48A3E #78C43E

monochromatic

#252068 #352E97 #473EC4 #746DD2 #A09CE1

Accessibility & contrast

On white

7.63

#473EC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#473EC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473EC4

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473EC4	#FFFFFF	#000000	##FFFFFF
##473EC4	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C8

Deuteranopia (green-blind)

#004EC1

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #473ec4;
/* rgb */ color: rgb(71, 62, 196);
/* oklch */ color: oklch(46.3% 0.200 278.1);

Tailwind

colors: {
  custom: {
    50: '#8974d7',
    500: '#473ec4',
    950: '#000000',
  },
}

SCSS

$custom: #473ec4;
$custom-light: #8974d7;
$custom-dark: #000000;

JSON

{
  "hex": "#473ec4",
  "rgb": {
    "r": 71,
    "g": 62,
    "b": 196
  },
  "hsl": {
    "h": 244.03,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46276,
    "c": 0.19998,
    "h": 278.1
  },
  "luminance": 0.0877
}

Semantic roles & 50–950 ramp

primary

#473EC4

secondary

#C9CD91

accent

#DD4BD3

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #473EC4

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

Preview Lab → · Contrast checker → · Palette generator →