#463FC7#463FC7

#463FC7 is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 46.6% C 0.203 H 277.3°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#463FC7
RGB	rgb(70, 63, 199)
HSL	hsl(243, 55%, 51%)
HSV	hsv(243, 68%, 78%)
CMYK	cmyk(64.8%, 68.3%, 0%, 22%)
CIE-LAB	lab(35.94, 43.93, -69.71)
CIE-LCH	lch(35.94, 82.40, 302.22°)
OKLab	oklab(46.63% 0.0259 -0.2012)
OKLCH	oklch(46.63% 0.203 277.3)
XYZ	xyz(14.6088, 8.9794, 54.9851)
Luminance	0.0898 (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

#463FC7 #C0C73F

analogous

#3F7CC7 #463FC7 #8A3FC7

triadic

#463FC7 #C7463F #3FC746

tetradic

#463FC7 #C73F7C #C0C73F #3FC78A

square

#463FC7 #C73F7C #C0C73F #3FC78A

split-complementary

#463FC7 #C78A3F #7CC73F

monochromatic

#23206C #332D9B #463FC7 #746ED5 #A19EE3

Accessibility & contrast

On white

7.51

#463FC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#463FC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FC7

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FC7	#FFFFFF	#000000	##FFFFFF
##463FC7	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACB

Deuteranopia (green-blind)

#004FC4

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #463fc7;
/* rgb */ color: rgb(70, 63, 199);
/* oklch */ color: oklch(46.6% 0.203 277.3);

Tailwind

colors: {
  custom: {
    50: '#8975d9',
    500: '#463fc7',
    950: '#000000',
  },
}

SCSS

$custom: #463fc7;
$custom-light: #8975d9;
$custom-dark: #000000;

JSON

{
  "hex": "#463fc7",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 199
  },
  "hsl": {
    "h": 243.088,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.46633,
    "c": 0.20282,
    "h": 277.3
  },
  "luminance": 0.08981
}

Semantic roles & 50–950 ramp

primary

#463FC7

secondary

#CCCF93

accent

#DE4AD7

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #463FC7

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

Preview Lab → · Contrast checker → · Palette generator →