#463CA6#463CA6

#463CA6 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.2% C 0.164 H 281.3°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#463CA6
RGB	rgb(70, 60, 166)
HSL	hsl(246, 47%, 44%)
HSV	hsv(246, 64%, 65%)
CMYK	cmyk(57.8%, 63.9%, 0%, 34.9%)
CIE-LAB	lab(32.45, 34.99, -55.90)
CIE-LCH	lch(32.45, 65.95, 302.05°)
OKLab	oklab(43.23% 0.0322 -0.1607)
OKLCH	oklch(43.23% 0.164 281.3)
XYZ	xyz(11.0224, 7.2863, 36.8946)
Luminance	0.0729 (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

#463CA6 #9CA63C

analogous

#3C67A6 #463CA6 #7B3CA6

triadic

#463CA6 #A6463C #3CA646

tetradic

#463CA6 #A63C67 #9CA63C #3CA67B

square

#463CA6 #A63C67 #9CA63C #3CA67B

split-complementary

#463CA6 #A67B3C #67A63C

monochromatic

#201C4C #332C79 #463CA6 #655BC4 #8F88D4

Accessibility & contrast

On white

8.55

#463CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#463CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463CA6

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463CA6	#FFFFFF	#000000	##FFFFFF
##463CA6	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A9

Deuteranopia (green-blind)

#0048A4

Tritanopia (blue-blind)

#10566B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #463ca6;
/* rgb */ color: rgb(70, 60, 166);
/* oklch */ color: oklch(43.2% 0.164 281.3);

Tailwind

colors: {
  custom: {
    50: '#8372c1',
    500: '#463ca6',
    950: '#000000',
  },
}

SCSS

$custom: #463ca6;
$custom-light: #8372c1;
$custom-dark: #000000;

JSON

{
  "hex": "#463ca6",
  "rgb": {
    "r": 70,
    "g": 60,
    "b": 166
  },
  "hsl": {
    "h": 245.66,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.43228,
    "c": 0.16386,
    "h": 281.3
  },
  "luminance": 0.07287
}

Semantic roles & 50–950 ramp

primary

#463CA6

secondary

#B8BE7F

accent

#D751CA

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #463CA6

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

Preview Lab → · Contrast checker → · Palette generator →