#463FC4#463FC4

#463FC4 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.4% C 0.199 H 277.6°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#463FC4
RGB	rgb(70, 63, 196)
HSL	hsl(243, 53%, 51%)
HSV	hsv(243, 68%, 77%)
CMYK	cmyk(64.3%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(35.68, 42.96, -68.39)
CIE-LCH	lch(35.68, 80.77, 302.13°)
OKLab	oklab(46.36% 0.0263 -0.1973)
OKLCH	oklch(46.36% 0.199 277.6)
XYZ	xyz(14.2639, 8.8415, 53.1687)
Luminance	0.0884 (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

#463FC4 #BDC43F

analogous

#3F7AC4 #463FC4 #883FC4

triadic

#463FC4 #C4463F #3FC446

tetradic

#463FC4 #C43F7A #BDC43F #3FC488

square

#463FC4 #C43F7A #BDC43F #3FC488

split-complementary

#463FC4 #C4883F #7AC43F

monochromatic

#242068 #342E97 #463FC4 #736ED2 #A09DE1

Accessibility & contrast

On white

7.59

#463FC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#463FC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FC4

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FC4	#FFFFFF	#000000	##FFFFFF
##463FC4	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C8

Deuteranopia (green-blind)

#004EC1

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #463fc4;
/* rgb */ color: rgb(70, 63, 196);
/* oklch */ color: oklch(46.4% 0.199 277.6);

Tailwind

colors: {
  custom: {
    50: '#8875d7',
    500: '#463fc4',
    950: '#000000',
  },
}

SCSS

$custom: #463fc4;
$custom-light: #8875d7;
$custom-dark: #000000;

JSON

{
  "hex": "#463fc4",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 243.158,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46359,
    "c": 0.19907,
    "h": 277.6
  },
  "luminance": 0.08843
}

Semantic roles & 50–950 ramp

primary

#463FC4

secondary

#CACD92

accent

#DC4BD5

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #463FC4

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

Preview Lab → · Contrast checker → · Palette generator →