#483CA6#483CA6

#483CA6 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.4% C 0.164 H 282.3°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#483CA6
RGB	rgb(72, 60, 166)
HSL	hsl(247, 47%, 44%)
HSV	hsv(247, 64%, 65%)
CMYK	cmyk(56.6%, 63.9%, 0%, 34.9%)
CIE-LAB	lab(32.62, 35.35, -55.62)
CIE-LCH	lch(32.62, 65.90, 302.44°)
OKLab	oklab(43.39% 0.0348 -0.1598)
OKLCH	oklch(43.39% 0.164 282.3)
XYZ	xyz(11.1692, 7.3619, 36.9014)
Luminance	0.0736 (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

#483CA6 #9AA63C

analogous

#3C65A6 #483CA6 #7D3CA6

triadic

#483CA6 #A6483C #3CA648

tetradic

#483CA6 #A63C65 #9AA63C #3CA67D

square

#483CA6 #A63C65 #9AA63C #3CA67D

split-complementary

#483CA6 #A67D3C #65A63C

monochromatic

#211C4C #352C79 #483CA6 #675BC4 #9188D4

Accessibility & contrast

On white

8.49

#483CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#483CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483CA6

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483CA6	#FFFFFF	#000000	##FFFFFF
##483CA6	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A9

Deuteranopia (green-blind)

#0049A4

Tritanopia (blue-blind)

#19566B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #483ca6;
/* rgb */ color: rgb(72, 60, 166);
/* oklch */ color: oklch(43.4% 0.164 282.3);

Tailwind

colors: {
  custom: {
    50: '#8472c1',
    500: '#483ca6',
    950: '#000000',
  },
}

SCSS

$custom: #483ca6;
$custom-light: #8472c1;
$custom-dark: #000000;

JSON

{
  "hex": "#483ca6",
  "rgb": {
    "r": 72,
    "g": 60,
    "b": 166
  },
  "hsl": {
    "h": 246.792,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.43392,
    "c": 0.16354,
    "h": 282.3
  },
  "luminance": 0.07363
}

Semantic roles & 50–950 ramp

primary

#483CA6

secondary

#B7BE7F

accent

#D751C7

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #483CA6

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

Preview Lab → · Contrast checker → · Palette generator →