#463AA4#463AA4

#463AA4 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.7% C 0.164 H 282.1°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#463AA4
RGB	rgb(70, 58, 164)
HSL	hsl(247, 48%, 44%)
HSV	hsv(247, 65%, 64%)
CMYK	cmyk(57.3%, 64.6%, 0%, 35.7%)
CIE-LAB	lab(31.82, 35.57, -55.71)
CIE-LCH	lch(31.82, 66.10, 302.55°)
OKLab	oklab(42.72% 0.0343 -0.1601)
OKLCH	oklch(42.72% 0.164 282.1)
XYZ	xyz(10.7376, 7.0079, 35.9016)
Luminance	0.0701 (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

#463AA4 #98A43A

analogous

#3A63A4 #463AA4 #7B3AA4

triadic

#463AA4 #A4463A #3AA446

tetradic

#463AA4 #A43A63 #98A43A #3AA47B

square

#463AA4 #A43A63 #98A43A #3AA47B

split-complementary

#463AA4 #A47B3A #63A43A

monochromatic

#1F1A4A #332A77 #463AA4 #6457C4 #8E85D4

Accessibility & contrast

On white

8.74

#463AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#463AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463AA4

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463AA4	#FFFFFF	#000000	##FFFFFF
##463AA4	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA7

Deuteranopia (green-blind)

#0047A2

Tritanopia (blue-blind)

#155469

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #463aa4;
/* rgb */ color: rgb(70, 58, 164);
/* oklch */ color: oklch(42.7% 0.164 282.1);

Tailwind

colors: {
  custom: {
    50: '#8371c0',
    500: '#463aa4',
    950: '#000000',
  },
}

SCSS

$custom: #463aa4;
$custom-light: #8371c0;
$custom-dark: #000000;

JSON

{
  "hex": "#463aa4",
  "rgb": {
    "r": 70,
    "g": 58,
    "b": 164
  },
  "hsl": {
    "h": 246.792,
    "s": 47.748,
    "l": 43.529
  },
  "oklch": {
    "l": 0.42722,
    "c": 0.16376,
    "h": 282.1
  },
  "luminance": 0.07009
}

Semantic roles & 50–950 ramp

primary

#463AA4

secondary

#B6BE7C

accent

#D750C8

background

#F8F6FB

surface

#F0ECF7

border

#CBC7D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #463AA4

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

Preview Lab → · Contrast checker → · Palette generator →