#463FD4#463FD4

#463FD4 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.8% C 0.219 H 276.3°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#463FD4
RGB	rgb(70, 63, 212)
HSL	hsl(243, 63%, 54%)
HSV	hsv(243, 70%, 83%)
CMYK	cmyk(67%, 70.3%, 0%, 16.9%)
CIE-LAB	lab(37.13, 48.11, -75.29)
CIE-LCH	lch(37.13, 89.35, 302.58°)
OKLab	oklab(47.85% 0.024 -0.2175)
OKLCH	oklch(47.85% 0.219 276.3)
XYZ	xyz(16.1831, 9.6091, 63.2765)
Luminance	0.0961 (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

#463FD4 #CDD43F

analogous

#3F83D4 #463FD4 #913FD4

triadic

#463FD4 #D4463F #3FD446

tetradic

#463FD4 #D43F83 #CDD43F #3FD491

square

#463FD4 #D43F83 #CDD43F #3FD491

split-complementary

#463FD4 #D4913F #83D43F

monochromatic

#201C7D #2D27AF #463FD4 #7671DF #A6A3EA

Accessibility & contrast

On white

7.19

#463FD4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#463FD4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FD4

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FD4	#FFFFFF	#000000	##FFFFFF
##463FD4	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED8

Deuteranopia (green-blind)

#0051D1

Tritanopia (blue-blind)

#006885

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #463fd4;
/* rgb */ color: rgb(70, 63, 212);
/* oklch */ color: oklch(47.8% 0.219 276.3);

Tailwind

colors: {
  custom: {
    50: '#8c76e2',
    500: '#463fd4',
    950: '#000000',
  },
}

SCSS

$custom: #463fd4;
$custom-light: #8c76e2;
$custom-dark: #000000;

JSON

{
  "hex": "#463fd4",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 212
  },
  "hsl": {
    "h": 242.819,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.47846,
    "c": 0.21881,
    "h": 276.3
  },
  "luminance": 0.09611
}

Semantic roles & 50–950 ramp

primary

#463FD4

secondary

#D4D798

accent

#E641DF

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #463FD4

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

Preview Lab → · Contrast checker → · Palette generator →