#463BBA#463BBA

#463BBA is a dark, vivid blue. Relative luminance 0.080; OKLCH L 44.8% C 0.191 H 279.3°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#463BBA
RGB	rgb(70, 59, 186)
HSL	hsl(245, 52%, 48%)
HSV	hsv(245, 68%, 73%)
CMYK	cmyk(62.4%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(33.93, 42.07, -65.39)
CIE-LCH	lch(33.93, 77.75, 302.76°)
OKLab	oklab(44.83% 0.0307 -0.1885)
OKLCH	oklch(44.83% 0.191 279.3)
XYZ	xyz(12.9499, 7.9742, 47.3016)
Luminance	0.0798 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.24

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463BBA #AFBA3B

analogous

#3B6FBA #463BBA #853BBA

triadic

#463BBA #BA463B #3BBA46

tetradic

#463BBA #BA3B6F #AFBA3B #3BBA85

square

#463BBA #BA3B6F #AFBA3B #3BBA85

split-complementary

#463BBA #BA853B #6FBA3B

monochromatic

#231E5D #352C8C #463BBA #6D64CE #9993DD

Accessibility & contrast

On white

8.09

#463BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#463BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463BBA

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463BBA	#FFFFFF	#000000	##FFFFFF
##463BBA	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BE

Deuteranopia (green-blind)

#004BB8

Tritanopia (blue-blind)

#005D76

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #463bba;
/* rgb */ color: rgb(70, 59, 186);
/* oklch */ color: oklch(44.8% 0.191 279.3);

Tailwind

colors: {
  custom: {
    50: '#8772d0',
    500: '#463bba',
    950: '#000000',
  },
}

SCSS

$custom: #463bba;
$custom-light: #8772d0;
$custom-dark: #000000;

JSON

{
  "hex": "#463bba",
  "rgb": {
    "r": 70,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 245.197,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.44827,
    "c": 0.19101,
    "h": 279.3
  },
  "luminance": 0.07975
}

Semantic roles & 50–950 ramp

primary

#463BBA

secondary

#C2C889

accent

#DB4DCF

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #463BBA

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

Preview Lab → · Contrast checker → · Palette generator →