#463DD3#463DD3

#463DD3 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.5% C 0.220 H 276.6°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#463DD3
RGB	rgb(70, 61, 211)
HSL	hsl(244, 63%, 53%)
HSV	hsv(244, 71%, 83%)
CMYK	cmyk(66.8%, 71.1%, 0%, 17.3%)
CIE-LAB	lab(36.63, 48.91, -75.54)
CIE-LCH	lch(36.63, 89.99, 302.92°)
OKLab	oklab(47.46% 0.0254 -0.2182)
OKLCH	oklch(47.46% 0.22 276.6)
XYZ	xyz(15.9486, 9.3413, 62.5780)
Luminance	0.0934 (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

#463DD3 #CAD33D

analogous

#3D7FD3 #463DD3 #913DD3

triadic

#463DD3 #D3463D #3DD346

tetradic

#463DD3 #D33D7F #CAD33D #3DD391

square

#463DD3 #D33D7F #CAD33D #3DD391

split-complementary

#463DD3 #D3913D #7FD33D

monochromatic

#211C7A #2F27AC #463DD3 #766FDE #A5A1EA

Accessibility & contrast

On white

7.32

#463DD3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#463DD3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463DD3

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463DD3	#FFFFFF	#000000	##FFFFFF
##463DD3	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD7

Deuteranopia (green-blind)

#0050D0

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #463dd3;
/* rgb */ color: rgb(70, 61, 211);
/* oklch */ color: oklch(47.5% 0.220 276.6);

Tailwind

colors: {
  custom: {
    50: '#8b74e2',
    500: '#463dd3',
    950: '#000000',
  },
}

SCSS

$custom: #463dd3;
$custom-light: #8b74e2;
$custom-dark: #000000;

JSON

{
  "hex": "#463dd3",
  "rgb": {
    "r": 70,
    "g": 61,
    "b": 211
  },
  "hsl": {
    "h": 243.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.47462,
    "c": 0.21967,
    "h": 276.6
  },
  "luminance": 0.09343
}

Semantic roles & 50–950 ramp

primary

#463DD3

secondary

#D2D696

accent

#E642DC

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #463DD3

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

Preview Lab → · Contrast checker → · Palette generator →