#463FC3#463FC3

#463FC3 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.3% C 0.198 H 277.7°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#463FC3
RGB	rgb(70, 63, 195)
HSL	hsl(243, 52%, 51%)
HSV	hsv(243, 68%, 76%)
CMYK	cmyk(64.1%, 67.7%, 0%, 23.5%)
CIE-LAB	lab(35.59, 42.64, -67.96)
CIE-LCH	lch(35.59, 80.22, 302.10°)
OKLab	oklab(46.27% 0.0265 -0.196)
OKLCH	oklch(46.27% 0.198 277.7)
XYZ	xyz(14.1504, 8.7961, 52.5713)
Luminance	0.0880 (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

#463FC3 #BCC33F

analogous

#3F7AC3 #463FC3 #883FC3

triadic

#463FC3 #C3463F #3FC346

tetradic

#463FC3 #C33F7A #BCC33F #3FC388

square

#463FC3 #C33F7A #BCC33F #3FC388

split-complementary

#463FC3 #C3883F #7AC33F

monochromatic

#242067 #342F96 #463FC3 #736ED2 #A09CE0

Accessibility & contrast

On white

7.61

#463FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#463FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #463FC3

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##463FC3	#FFFFFF	#000000	##FFFFFF
##463FC3	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C7

Deuteranopia (green-blind)

#004EC0

Tritanopia (blue-blind)

#00627C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #463fc3;
/* rgb */ color: rgb(70, 63, 195);
/* oklch */ color: oklch(46.3% 0.198 277.7);

Tailwind

colors: {
  custom: {
    50: '#8875d6',
    500: '#463fc3',
    950: '#000000',
  },
}

SCSS

$custom: #463fc3;
$custom-light: #8875d6;
$custom-dark: #000000;

JSON

{
  "hex": "#463fc3",
  "rgb": {
    "r": 70,
    "g": 63,
    "b": 195
  },
  "hsl": {
    "h": 243.182,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46268,
    "c": 0.19781,
    "h": 277.7
  },
  "luminance": 0.08797
}

Semantic roles & 50–950 ramp

primary

#463FC3

secondary

#C9CC92

accent

#DC4CD4

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #463FC3

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

Preview Lab → · Contrast checker → · Palette generator →