#463BB9#463BB9

#463BB9 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.7% C 0.190 H 279.4°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#463BB9
RGB	rgb(70, 59, 185)
HSL	hsl(245, 52%, 48%)
HSV	hsv(245, 68%, 73%)
CMYK	cmyk(62.2%, 68.1%, 0%, 27.5%)
CIE-LAB	lab(33.84, 41.75, -64.94)
CIE-LCH	lch(33.84, 77.21, 302.74°)
OKLab	oklab(44.74% 0.0309 -0.1872)
OKLCH	oklch(44.74% 0.19 279.4)
XYZ	xyz(12.8439, 7.9318, 46.7437)
Luminance	0.0793 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463BB9 #AEB93B

analogous

#3B6FB9 #463BB9 #853BB9

triadic

#463BB9 #B9463B #3BB946

tetradic

#463BB9 #B93B6F #AEB93B #3BB985

square

#463BB9 #B93B6F #AEB93B #3BB985

split-complementary

#463BB9 #B9853B #6FB93B

monochromatic

#231D5C #342C8B #463BB9 #6D64CD #9992DC

Accessibility & contrast

On white

8.12

#463BB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#463BB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463BB9

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463BB9	#FFFFFF	#000000	##FFFFFF
##463BB9	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BD

Deuteranopia (green-blind)

#004BB7

Tritanopia (blue-blind)

#005C75

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #463bb9;
/* rgb */ color: rgb(70, 59, 185);
/* oklch */ color: oklch(44.7% 0.190 279.4);

Tailwind

colors: {
  custom: {
    50: '#8772cf',
    500: '#463bb9',
    950: '#000000',
  },
}

SCSS

$custom: #463bb9;
$custom-light: #8772cf;
$custom-dark: #000000;

JSON

{
  "hex": "#463bb9",
  "rgb": {
    "r": 70,
    "g": 59,
    "b": 185
  },
  "hsl": {
    "h": 245.238,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.44736,
    "c": 0.18974,
    "h": 279.4
  },
  "luminance": 0.07933
}

Semantic roles & 50–950 ramp

primary

#463BB9

secondary

#C2C788

accent

#DB4DCF

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0814

muted

#7D7B82

Preview Lab

Preview with #463BB9

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

Preview Lab → · Contrast checker → · Palette generator →