#463FCF#463FCF

#463FCF is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.4% C 0.213 H 276.7°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#463FCF
RGB	rgb(70, 63, 207)
HSL	hsl(243, 60%, 53%)
HSV	hsv(243, 70%, 81%)
CMYK	cmyk(66.2%, 69.6%, 0%, 18.8%)
CIE-LAB	lab(36.67, 46.51, -73.16)
CIE-LCH	lch(36.67, 86.70, 302.44°)
OKLab	oklab(47.38% 0.0247 -0.2113)
OKLCH	oklch(47.38% 0.213 276.7)
XYZ	xyz(15.5621, 9.3607, 60.0061)
Luminance	0.0936 (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

#463FCF #C8CF3F

analogous

#3F80CF #463FCF #8E3FCF

triadic

#463FCF #CF463F #3FCF46

tetradic

#463FCF #CF3F80 #C8CF3F #3FCF8E

square

#463FCF #CF3F80 #C8CF3F #3FCF8E

split-complementary

#463FCF #CF8E3F #80CF3F

monochromatic

#221E76 #302AA7 #463FCF #7570DB #A4A1E7

Accessibility & contrast

On white

7.31

#463FCF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#463FCF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FCF

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FCF	#FFFFFF	#000000	##FFFFFF
##463FCF	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD3

Deuteranopia (green-blind)

#0050CC

Tritanopia (blue-blind)

#006682

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #463fcf;
/* rgb */ color: rgb(70, 63, 207);
/* oklch */ color: oklch(47.4% 0.213 276.7);

Tailwind

colors: {
  custom: {
    50: '#8b75df',
    500: '#463fcf',
    950: '#000000',
  },
}

SCSS

$custom: #463fcf;
$custom-light: #8b75df;
$custom-dark: #000000;

JSON

{
  "hex": "#463fcf",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 207
  },
  "hsl": {
    "h": 242.917,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.47375,
    "c": 0.21272,
    "h": 276.7
  },
  "luminance": 0.09362
}

Semantic roles & 50–950 ramp

primary

#463FCF

secondary

#D1D496

accent

#E345DB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #463FCF

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

Preview Lab → · Contrast checker → · Palette generator →