#463AAB#463AAB

#463AAB is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.3% C 0.173 H 281.2°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#463AAB
RGB	rgb(70, 58, 171)
HSL	hsl(246, 49%, 45%)
HSV	hsv(246, 66%, 67%)
CMYK	cmyk(59.1%, 66.1%, 0%, 32.9%)
CIE-LAB	lab(32.41, 37.83, -58.96)
CIE-LCH	lch(32.41, 70.06, 302.68°)
OKLab	oklab(43.33% 0.0335 -0.1697)
OKLCH	oklch(43.33% 0.173 281.2)
XYZ	xyz(11.3872, 7.2677, 39.3229)
Luminance	0.0727 (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

#463AAB #9FAB3A

analogous

#3A66AB #463AAB #7F3AAB

triadic

#463AAB #AB463A #3AAB46

tetradic

#463AAB #AB3A66 #9FAB3A #3AAB7F

square

#463AAB #AB3A66 #9FAB3A #3AAB7F

split-complementary

#463AAB #AB7F3A #66AB3A

monochromatic

#211B50 #332A7D #463AAB #665BC7 #9189D7

Accessibility & contrast

On white

8.56

#463AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#463AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463AAB

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463AAB	#FFFFFF	#000000	##FFFFFF
##463AAB	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AF

Deuteranopia (green-blind)

#0048A9

Tritanopia (blue-blind)

#03576D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #463aab;
/* rgb */ color: rgb(70, 58, 171);
/* oklch */ color: oklch(43.3% 0.173 281.2);

Tailwind

colors: {
  custom: {
    50: '#8471c5',
    500: '#463aab',
    950: '#000000',
  },
}

SCSS

$custom: #463aab;
$custom-light: #8471c5;
$custom-dark: #000000;

JSON

{
  "hex": "#463aab",
  "rgb": {
    "r": 70,
    "g": 58,
    "b": 171
  },
  "hsl": {
    "h": 246.372,
    "s": 49.345,
    "l": 44.902
  },
  "oklch": {
    "l": 0.43327,
    "c": 0.17296,
    "h": 281.2
  },
  "luminance": 0.07268
}

Semantic roles & 50–950 ramp

primary

#463AAB

secondary

#BAC180

accent

#D94FCA

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463AAB

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

Preview Lab → · Contrast checker → · Palette generator →