#483DA4#483DA4

#483DA4 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.4% C 0.160 H 282.3°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#483DA4
RGB	rgb(72, 61, 164)
HSL	hsl(246, 46%, 44%)
HSV	hsv(246, 63%, 64%)
CMYK	cmyk(56.1%, 62.8%, 0%, 35.7%)
CIE-LAB	lab(32.69, 34.09, -54.30)
CIE-LCH	lch(32.69, 64.11, 302.12°)
OKLab	oklab(43.4% 0.034 -0.1559)
OKLCH	oklch(43.4% 0.16 282.3)
XYZ	xyz(11.0400, 7.3949, 35.9604)
Luminance	0.0740 (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

#483DA4 #99A43D

analogous

#3D66A4 #483DA4 #7C3DA4

triadic

#483DA4 #A4483D #3DA448

tetradic

#483DA4 #A43D66 #99A43D #3DA47C

square

#483DA4 #A43D66 #99A43D #3DA47C

split-complementary

#483DA4 #A47C3D #66A43D

monochromatic

#211C4B #342C77 #483DA4 #675CC2 #9088D3

Accessibility & contrast

On white

8.47

#483DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#483DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483DA4

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483DA4	#FFFFFF	#000000	##FFFFFF
##483DA4	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A7

Deuteranopia (green-blind)

#0049A2

Tritanopia (blue-blind)

#1C566A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #483da4;
/* rgb */ color: rgb(72, 61, 164);
/* oklch */ color: oklch(43.4% 0.160 282.3);

Tailwind

colors: {
  custom: {
    50: '#8473c0',
    500: '#483da4',
    950: '#000000',
  },
}

SCSS

$custom: #483da4;
$custom-light: #8473c0;
$custom-dark: #000000;

JSON

{
  "hex": "#483da4",
  "rgb": {
    "r": 72,
    "g": 61,
    "b": 164
  },
  "hsl": {
    "h": 246.408,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.43395,
    "c": 0.15956,
    "h": 282.3
  },
  "luminance": 0.07396
}

Semantic roles & 50–950 ramp

primary

#483DA4

secondary

#B7BD7F

accent

#D552C7

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #483DA4

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

Preview Lab → · Contrast checker → · Palette generator →