#483AAA#483AAA

#483AAA is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.4% C 0.171 H 282.2°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#483AAA
RGB	rgb(72, 58, 170)
HSL	hsl(248, 49%, 45%)
HSV	hsv(248, 66%, 67%)
CMYK	cmyk(57.6%, 65.9%, 0%, 33.3%)
CIE-LAB	lab(32.49, 37.84, -58.22)
CIE-LCH	lch(32.49, 69.44, 303.02°)
OKLab	oklab(43.4% 0.0363 -0.1674)
OKLCH	oklch(43.4% 0.171 282.2)
XYZ	xyz(11.4390, 7.3054, 38.8297)
Luminance	0.0731 (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

#483AAA #9CAA3A

analogous

#3A64AA #483AAA #803AAA

triadic

#483AAA #AA483A #3AAA48

tetradic

#483AAA #AA3A64 #9CAA3A #3AAA80

square

#483AAA #AA3A64 #9CAA3A #3AAA80

split-complementary

#483AAA #AA803A #64AA3A

monochromatic

#211B4F #352A7C #483AAA #685AC7 #9288D6

Accessibility & contrast

On white

8.53

#483AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#483AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483AAA

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483AAA	#FFFFFF	#000000	##FFFFFF
##483AAA	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050AE

Deuteranopia (green-blind)

#0048A8

Tritanopia (blue-blind)

#12566D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #483aaa;
/* rgb */ color: rgb(72, 58, 170);
/* oklch */ color: oklch(43.4% 0.171 282.2);

Tailwind

colors: {
  custom: {
    50: '#8571c4',
    500: '#483aaa',
    950: '#000000',
  },
}

SCSS

$custom: #483aaa;
$custom-light: #8571c4;
$custom-dark: #000000;

JSON

{
  "hex": "#483aaa",
  "rgb": {
    "r": 72,
    "g": 58,
    "b": 170
  },
  "hsl": {
    "h": 247.5,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.43404,
    "c": 0.17133,
    "h": 282.2
  },
  "luminance": 0.07306
}

Semantic roles & 50–950 ramp

primary

#483AAA

secondary

#B8C17F

accent

#D94FC7

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483AAA

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

Preview Lab → · Contrast checker → · Palette generator →