#473ED5#473ED5

#473ED5 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.9% C 0.221 H 276.7°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#473ED5
RGB	rgb(71, 62, 213)
HSL	hsl(244, 64%, 54%)
HSV	hsv(244, 71%, 84%)
CMYK	cmyk(66.7%, 70.9%, 0%, 16.5%)
CIE-LAB	lab(37.09, 49.10, -75.93)
CIE-LCH	lch(37.09, 90.43, 302.89°)
OKLab	oklab(47.86% 0.0257 -0.2193)
OKLCH	oklch(47.86% 0.221 276.7)
XYZ	xyz(16.3275, 9.5875, 63.9280)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.42

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473ED5 #CCD53E

analogous

#3E81D5 #473ED5 #933ED5

triadic

#473ED5 #D5473E #3ED547

tetradic

#473ED5 #D53E81 #CCD53E #3ED593

square

#473ED5 #D53E81 #CCD53E #3ED593

split-complementary

#473ED5 #D5933E #81D53E

monochromatic

#211B7D #2E26B0 #473ED5 #7770E0 #A7A3EB

Accessibility & contrast

On white

7.20

#473ED5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#473ED5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #473ED5

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473ED5	#FFFFFF	#000000	##FFFFFF
##473ED5	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED9

Deuteranopia (green-blind)

#0051D2

Tritanopia (blue-blind)

#006885

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #473ed5;
/* rgb */ color: rgb(71, 62, 213);
/* oklch */ color: oklch(47.9% 0.221 276.7);

Tailwind

colors: {
  custom: {
    50: '#8c75e3',
    500: '#473ed5',
    950: '#000000',
  },
}

SCSS

$custom: #473ed5;
$custom-light: #8c75e3;
$custom-dark: #000000;

JSON

{
  "hex": "#473ed5",
  "rgb": {
    "r": 71,
    "g": 62,
    "b": 213
  },
  "hsl": {
    "h": 243.576,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47864,
    "c": 0.22083,
    "h": 276.7
  },
  "luminance": 0.09589
}

Semantic roles & 50–950 ramp

primary

#473ED5

secondary

#D4D897

accent

#E741DD

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #473ED5

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

Preview Lab → · Contrast checker → · Palette generator →