#483FAC#483FAC

#483FAC is a dark, vivid blue. Relative luminance 0.079; OKLCH L 44.4% C 0.168 H 280.8°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#483FAC
RGB	rgb(72, 63, 172)
HSL	hsl(245, 46%, 46%)
HSV	hsv(245, 63%, 67%)
CMYK	cmyk(58.1%, 63.4%, 0%, 32.5%)
CIE-LAB	lab(33.80, 35.46, -57.29)
CIE-LCH	lch(33.80, 67.38, 301.75°)
OKLab	oklab(44.4% 0.0315 -0.1647)
OKLCH	oklch(44.4% 0.168 280.8)
XYZ	xyz(11.8941, 7.9105, 39.9218)
Luminance	0.0791 (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

#483FAC #A3AC3F

analogous

#3F6CAC #483FAC #7E3FAC

triadic

#483FAC #AC483F #3FAC48

tetradic

#483FAC #AC3F6C #A3AC3F #3FAC7E

square

#483FAC #AC3F6C #A3AC3F #3FAC7E

split-complementary

#483FAC #AC7E3F #6CAC3F

monochromatic

#221E52 #352F7F #483FAC #6B63C6 #958FD6

Accessibility & contrast

On white

8.13

#483FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#483FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483FAC

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483FAC	#FFFFFF	#000000	##FFFFFF
##483FAC	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AF

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#0C5A6F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #483fac;
/* rgb */ color: rgb(72, 63, 172);
/* oklch */ color: oklch(44.4% 0.168 280.8);

Tailwind

colors: {
  custom: {
    50: '#8575c6',
    500: '#483fac',
    950: '#000000',
  },
}

SCSS

$custom: #483fac;
$custom-light: #8575c6;
$custom-dark: #000000;

JSON

{
  "hex": "#483fac",
  "rgb": {
    "r": 72,
    "g": 63,
    "b": 172
  },
  "hsl": {
    "h": 244.954,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.44403,
    "c": 0.16767,
    "h": 280.8
  },
  "luminance": 0.07911
}

Semantic roles & 50–950 ramp

primary

#483FAC

secondary

#BCC186

accent

#D652CB

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483FAC

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

Preview Lab → · Contrast checker → · Palette generator →