#463DB0#463DB0

#463DB0 is a dark, vivid blue. Relative luminance 0.078; OKLCH L 44.3% C 0.176 H 279.9°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#463DB0
RGB	rgb(70, 61, 176)
HSL	hsl(245, 49%, 46%)
HSV	hsv(245, 65%, 69%)
CMYK	cmyk(60.2%, 65.3%, 0%, 31%)
CIE-LAB	lab(33.51, 37.64, -60.15)
CIE-LCH	lch(33.51, 70.96, 302.04°)
OKLab	oklab(44.26% 0.0303 -0.1732)
OKLCH	oklch(44.26% 0.176 279.9)
XYZ	xyz(12.0285, 7.7733, 41.9324)
Luminance	0.0777 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#463DB0 #A7B03D

analogous

#3D6EB0 #463DB0 #803DB0

triadic

#463DB0 #B0463D #3DB046

tetradic

#463DB0 #B03D6E #A7B03D #3DB080

square

#463DB0 #B03D6E #A7B03D #3DB080

split-complementary

#463DB0 #B0803D #6EB03D

monochromatic

#221D55 #342D83 #463DB0 #6A62C8 #958FD8

Accessibility & contrast

On white

8.22

#463DB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#463DB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463DB0

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463DB0	#FFFFFF	#000000	##FFFFFF
##463DB0	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B4

Deuteranopia (green-blind)

#004AAE

Tritanopia (blue-blind)

#005A71

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #463db0;
/* rgb */ color: rgb(70, 61, 176);
/* oklch */ color: oklch(44.3% 0.176 279.9);

Tailwind

colors: {
  custom: {
    50: '#8573c9',
    500: '#463db0',
    950: '#000000',
  },
}

SCSS

$custom: #463db0;
$custom-light: #8573c9;
$custom-dark: #000000;

JSON

{
  "hex": "#463db0",
  "rgb": {
    "r": 70,
    "g": 61,
    "b": 176
  },
  "hsl": {
    "h": 244.696,
    "s": 48.523,
    "l": 46.471
  },
  "oklch": {
    "l": 0.44255,
    "c": 0.1758,
    "h": 279.9
  },
  "luminance": 0.07774
}

Semantic roles & 50–950 ramp

primary

#463DB0

secondary

#BEC386

accent

#D850CD

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #463DB0

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

Preview Lab → · Contrast checker → · Palette generator →