#473FD6#473FD6

#473FD6 is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.1% C 0.221 H 276.5°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#473FD6
RGB	rgb(71, 63, 214)
HSL	hsl(243, 65%, 54%)
HSV	hsv(243, 71%, 84%)
CMYK	cmyk(66.8%, 70.6%, 0%, 16.1%)
CIE-LAB	lab(37.39, 48.86, -76.02)
CIE-LCH	lch(37.39, 90.37, 302.73°)
OKLab	oklab(48.1% 0.0249 -0.2196)
OKLCH	oklch(48.1% 0.221 276.5)
XYZ	xyz(16.5097, 9.7482, 64.6168)
Luminance	0.0975 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473FD6 #CED63F

analogous

#3F83D6 #473FD6 #933FD6

triadic

#473FD6 #D6473F #3FD647

tetradic

#473FD6 #D63F83 #CED63F #3FD693

square

#473FD6 #D63F83 #CED63F #3FD693

split-complementary

#473FD6 #D6933F #83D63F

monochromatic

#211B7F #2D26B2 #473FD6 #7771E1 #A8A4EC

Accessibility & contrast

On white

7.12

#473FD6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#473FD6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473FD6

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473FD6	#FFFFFF	#000000	##FFFFFF
##473FD6	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDB

Deuteranopia (green-blind)

#0051D3

Tritanopia (blue-blind)

#006986

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #473fd6;
/* rgb */ color: rgb(71, 63, 214);
/* oklch */ color: oklch(48.1% 0.221 276.5);

Tailwind

colors: {
  custom: {
    50: '#8c76e4',
    500: '#473fd6',
    950: '#000000',
  },
}

SCSS

$custom: #473fd6;
$custom-light: #8c76e4;
$custom-dark: #000000;

JSON

{
  "hex": "#473fd6",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 214
  },
  "hsl": {
    "h": 243.179,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48103,
    "c": 0.22101,
    "h": 276.5
  },
  "luminance": 0.0975
}

Semantic roles & 50–950 ramp

primary

#473FD6

secondary

#D5D898

accent

#E840DF

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #473FD6

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

Preview Lab → · Contrast checker → · Palette generator →