#463AA3#463AA3

#463AA3 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.6% C 0.162 H 282.2°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#463AA3
RGB	rgb(70, 58, 163)
HSL	hsl(247, 48%, 43%)
HSV	hsv(247, 64%, 64%)
CMYK	cmyk(57.1%, 64.4%, 0%, 36.1%)
CIE-LAB	lab(31.74, 35.24, -55.24)
CIE-LCH	lch(31.74, 65.53, 302.54°)
OKLab	oklab(42.64% 0.0343 -0.1588)
OKLCH	oklch(42.64% 0.162 282.2)
XYZ	xyz(10.6477, 6.9719, 35.4279)
Luminance	0.0697 (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

#463AA3 #97A33A

analogous

#3A62A3 #463AA3 #7A3AA3

triadic

#463AA3 #A3463A #3AA346

tetradic

#463AA3 #A33A62 #97A33A #3AA37A

square

#463AA3 #A33A62 #97A33A #3AA37A

split-complementary

#463AA3 #A37A3A #62A33A

monochromatic

#1F1A49 #332A76 #463AA3 #6357C3 #8D84D3

Accessibility & contrast

On white

8.77

#463AA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#463AA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463AA3

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463AA3	#FFFFFF	#000000	##FFFFFF
##463AA3	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA6

Deuteranopia (green-blind)

#0047A1

Tritanopia (blue-blind)

#165469

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #463aa3;
/* rgb */ color: rgb(70, 58, 163);
/* oklch */ color: oklch(42.6% 0.162 282.2);

Tailwind

colors: {
  custom: {
    50: '#8371bf',
    500: '#463aa3',
    950: '#000000',
  },
}

SCSS

$custom: #463aa3;
$custom-light: #8371bf;
$custom-dark: #000000;

JSON

{
  "hex": "#463aa3",
  "rgb": {
    "r": 70,
    "g": 58,
    "b": 163
  },
  "hsl": {
    "h": 246.857,
    "s": 47.511,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42637,
    "c": 0.16243,
    "h": 282.2
  },
  "luminance": 0.06973
}

Semantic roles & 50–950 ramp

primary

#463AA3

secondary

#B6BD7C

accent

#D751C8

background

#F8F6FB

surface

#F0ECF7

border

#CBC7D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #463AA3

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

Preview Lab → · Contrast checker → · Palette generator →