#463BB7#463BB7

#463BB7 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.6% C 0.187 H 279.6°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#463BB7
RGB	rgb(70, 59, 183)
HSL	hsl(245, 51%, 47%)
HSV	hsv(245, 68%, 72%)
CMYK	cmyk(61.7%, 67.8%, 0%, 28.2%)
CIE-LAB	lab(33.66, 41.11, -64.05)
CIE-LCH	lch(33.66, 76.11, 302.69°)
OKLab	oklab(44.56% 0.0312 -0.1846)
OKLCH	oklch(44.56% 0.187 279.6)
XYZ	xyz(12.6343, 7.8480, 45.6396)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.16

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463BB7 #ACB73B

analogous

#3B6EB7 #463BB7 #843BB7

triadic

#463BB7 #B7463B #3BB746

tetradic

#463BB7 #B73B6E #ACB73B #3BB784

square

#463BB7 #B73B6E #ACB73B #3BB784

split-complementary

#463BB7 #B7843B #6EB73B

monochromatic

#231D5A #342C89 #463BB7 #6C63CD #9891DC

Accessibility & contrast

On white

8.17

#463BB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#463BB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463BB7

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463BB7	#FFFFFF	#000000	##FFFFFF
##463BB7	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BB

Deuteranopia (green-blind)

#004AB5

Tritanopia (blue-blind)

#005B74

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #463bb7;
/* rgb */ color: rgb(70, 59, 183);
/* oklch */ color: oklch(44.6% 0.187 279.6);

Tailwind

colors: {
  custom: {
    50: '#8672ce',
    500: '#463bb7',
    950: '#000000',
  },
}

SCSS

$custom: #463bb7;
$custom-light: #8672ce;
$custom-dark: #000000;

JSON

{
  "hex": "#463bb7",
  "rgb": {
    "r": 70,
    "g": 59,
    "b": 183
  },
  "hsl": {
    "h": 245.323,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.44555,
    "c": 0.1872,
    "h": 279.6
  },
  "luminance": 0.07849
}

Semantic roles & 50–950 ramp

primary

#463BB7

secondary

#C1C687

accent

#DB4DCE

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #463BB7

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

Preview Lab → · Contrast checker → · Palette generator →