#463FCE#463FCE

#463FCE is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.211 H 276.8°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#463FCE
RGB	rgb(70, 63, 206)
HSL	hsl(243, 59%, 53%)
HSV	hsv(243, 69%, 81%)
CMYK	cmyk(66%, 69.4%, 0%, 19.2%)
CIE-LAB	lab(36.58, 46.19, -72.74)
CIE-LCH	lch(36.58, 86.16, 302.42°)
OKLab	oklab(47.28% 0.0249 -0.21)
OKLCH	oklch(47.28% 0.211 276.8)
XYZ	xyz(15.4402, 9.3120, 59.3643)
Luminance	0.0931 (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

#463FCE #C7CE3F

analogous

#3F7FCE #463FCE #8D3FCE

triadic

#463FCE #CE463F #3FCE46

tetradic

#463FCE #CE3F7F #C7CE3F #3FCE8D

square

#463FCE #CE3F7F #C7CE3F #3FCE8D

split-complementary

#463FCE #CE8D3F #7FCE3F

monochromatic

#221E75 #302AA6 #463FCE #7570DA #A4A1E7

Accessibility & contrast

On white

7.34

#463FCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#463FCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FCE

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FCE	#FFFFFF	#000000	##FFFFFF
##463FCE	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD2

Deuteranopia (green-blind)

#0050CB

Tritanopia (blue-blind)

#006682

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #463fce;
/* rgb */ color: rgb(70, 63, 206);
/* oklch */ color: oklch(47.3% 0.211 276.8);

Tailwind

colors: {
  custom: {
    50: '#8a75de',
    500: '#463fce',
    950: '#000000',
  },
}

SCSS

$custom: #463fce;
$custom-light: #8a75de;
$custom-dark: #000000;

JSON

{
  "hex": "#463fce",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 206
  },
  "hsl": {
    "h": 242.937,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.47282,
    "c": 0.21149,
    "h": 276.8
  },
  "luminance": 0.09313
}

Semantic roles & 50–950 ramp

primary

#463FCE

secondary

#D0D395

accent

#E345DB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #463FCE

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

Preview Lab → · Contrast checker → · Palette generator →