#483DA3#483DA3

#483DA3 is a dark, vivid blue. Relative luminance 0.074; OKLCH L 43.3% C 0.158 H 282.4°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#483DA3
RGB	rgb(72, 61, 163)
HSL	hsl(246, 46%, 44%)
HSV	hsv(246, 63%, 64%)
CMYK	cmyk(55.8%, 62.6%, 0%, 36.1%)
CIE-LAB	lab(32.61, 33.77, -53.82)
CIE-LCH	lch(32.61, 63.54, 302.10°)
OKLab	oklab(43.31% 0.034 -0.1545)
OKLCH	oklch(43.31% 0.158 282.4)
XYZ	xyz(10.9501, 7.3589, 35.4866)
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

#483DA3 #98A33D

analogous

#3D65A3 #483DA3 #7B3DA3

triadic

#483DA3 #A3483D #3DA348

tetradic

#483DA3 #A33D65 #98A33D #3DA37B

square

#483DA3 #A33D65 #98A33D #3DA37B

split-complementary

#483DA3 #A37B3D #65A33D

monochromatic

#211C4A #342C76 #483DA3 #665BC2 #9088D2

Accessibility & contrast

On white

8.50

#483DA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#483DA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483DA3

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483DA3	#FFFFFF	#000000	##FFFFFF
##483DA3	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A6

Deuteranopia (green-blind)

#0049A1

Tritanopia (blue-blind)

#1D566A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #483da3;
/* rgb */ color: rgb(72, 61, 163);
/* oklch */ color: oklch(43.3% 0.158 282.4);

Tailwind

colors: {
  custom: {
    50: '#8473bf',
    500: '#483da3',
    950: '#000000',
  },
}

SCSS

$custom: #483da3;
$custom-light: #8473bf;
$custom-dark: #000000;

JSON

{
  "hex": "#483da3",
  "rgb": {
    "r": 72,
    "g": 61,
    "b": 163
  },
  "hsl": {
    "h": 246.471,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.43312,
    "c": 0.15822,
    "h": 282.4
  },
  "luminance": 0.0736
}

Semantic roles & 50–950 ramp

primary

#483DA3

secondary

#B6BD7F

accent

#D553C7

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #483DA3

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

Preview Lab → · Contrast checker → · Palette generator →