#473FDE#473FDE

#473FDE is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.9% C 0.231 H 275.8°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#473FDE
RGB	rgb(71, 63, 222)
HSL	hsl(243, 71%, 56%)
HSV	hsv(243, 72%, 87%)
CMYK	cmyk(68%, 71.6%, 0%, 12.9%)
CIE-LAB	lab(38.14, 51.39, -79.38)
CIE-LCH	lch(38.14, 94.56, 302.92°)
OKLab	oklab(48.87% 0.0235 -0.2294)
OKLCH	oklch(48.87% 0.231 275.8)
XYZ	xyz(17.5565, 10.1669, 70.1303)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.17

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473FDE #D6DE3F

analogous

#3F86DE #473FDE #963FDE

triadic

#473FDE #DE473F #3FDE47

tetradic

#473FDE #DE3F86 #D6DE3F #3FDE96

square

#473FDE #DE3F86 #D6DE3F #3FDE96

split-complementary

#473FDE #DE963F #86DE3F

monochromatic

#1E188B #2921BF #473FDE #7973E7 #ABA7F0

Accessibility & contrast

On white

6.92

#473FDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#473FDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #473FDE

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473FDE	#FFFFFF	#000000	##FFFFFF
##473FDE	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061E3

Deuteranopia (green-blind)

#0053DB

Tritanopia (blue-blind)

#006C8B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #473fde;
/* rgb */ color: rgb(71, 63, 222);
/* oklch */ color: oklch(48.9% 0.231 275.8);

Tailwind

colors: {
  custom: {
    50: '#8e76ea',
    500: '#473fde',
    950: '#000000',
  },
}

SCSS

$custom: #473fde;
$custom-light: #8e76ea;
$custom-dark: #000000;

JSON

{
  "hex": "#473fde",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 222
  },
  "hsl": {
    "h": 243.019,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.48868,
    "c": 0.23059,
    "h": 275.8
  },
  "luminance": 0.10169
}

Semantic roles & 50–950 ramp

primary

#473FDE

secondary

#DADD9B

accent

#ED3AE4

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #473FDE

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

Preview Lab → · Contrast checker → · Palette generator →