#463EA5#463EA5

#463EA5 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.5% C 0.160 H 280.9°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#463EA5
RGB	rgb(70, 62, 165)
HSL	hsl(245, 45%, 45%)
HSV	hsv(245, 62%, 65%)
CMYK	cmyk(57.6%, 62.4%, 0%, 35.3%)
CIE-LAB	lab(32.84, 33.43, -54.66)
CIE-LCH	lch(32.84, 64.07, 301.45°)
OKLab	oklab(43.49% 0.0303 -0.157)
OKLCH	oklch(43.49% 0.16 280.9)
XYZ	xyz(11.0378, 7.4632, 36.4489)
Luminance	0.0746 (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

#463EA5 #9DA53E

analogous

#3E6AA5 #463EA5 #7A3EA5

triadic

#463EA5 #A5463E #3EA546

tetradic

#463EA5 #A53E6A #9DA53E #3EA57A

square

#463EA5 #A53E6A #9DA53E #3EA57A

split-complementary

#463EA5 #A57A3E #6AA53E

monochromatic

#201D4C #332D79 #463EA5 #665EC2 #908AD3

Accessibility & contrast

On white

8.42

#463EA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#463EA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463EA5

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463EA5	#FFFFFF	#000000	##FFFFFF
##463EA5	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A8

Deuteranopia (green-blind)

#0049A3

Tritanopia (blue-blind)

#12576B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #463ea5;
/* rgb */ color: rgb(70, 62, 165);
/* oklch */ color: oklch(43.5% 0.160 280.9);

Tailwind

colors: {
  custom: {
    50: '#8374c0',
    500: '#463ea5',
    950: '#000000',
  },
}

SCSS

$custom: #463ea5;
$custom-light: #8374c0;
$custom-dark: #000000;

JSON

{
  "hex": "#463ea5",
  "rgb": {
    "r": 70,
    "g": 62,
    "b": 165
  },
  "hsl": {
    "h": 244.66,
    "s": 45.374,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43488,
    "c": 0.15993,
    "h": 280.9
  },
  "luminance": 0.07464
}

Semantic roles & 50–950 ramp

primary

#463EA5

secondary

#B9BE81

accent

#D553CB

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0B0812

muted

#7C7B81

Preview Lab

Preview with #463EA5

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

Preview Lab → · Contrast checker → · Palette generator →