#483AAF#483AAF

#483AAF is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.8% C 0.178 H 281.6°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#483AAF
RGB	rgb(72, 58, 175)
HSL	hsl(247, 50%, 46%)
HSV	hsv(247, 67%, 69%)
CMYK	cmyk(58.9%, 66.9%, 0%, 31.4%)
CIE-LAB	lab(32.92, 39.44, -60.52)
CIE-LCH	lch(32.92, 72.24, 303.09°)
OKLab	oklab(43.84% 0.0357 -0.1742)
OKLCH	oklch(43.84% 0.178 281.6)
XYZ	xyz(11.9210, 7.4982, 41.3682)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#483AAF #A1AF3A

analogous

#3A67AF #483AAF #823AAF

triadic

#483AAF #AF483A #3AAF48

tetradic

#483AAF #AF3A67 #A1AF3A #3AAF82

square

#483AAF #AF3A67 #A1AF3A #3AAF82

split-complementary

#483AAF #AF823A #67AF3A

monochromatic

#221C53 #352B81 #483AAF #6A5DC9 #948BD9

Accessibility & contrast

On white

8.40

#483AAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#483AAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483AAF

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483AAF	#FFFFFF	#000000	##FFFFFF
##483AAF	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B3

Deuteranopia (green-blind)

#0049AD

Tritanopia (blue-blind)

#05586F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #483aaf;
/* rgb */ color: rgb(72, 58, 175);
/* oklch */ color: oklch(43.8% 0.178 281.6);

Tailwind

colors: {
  custom: {
    50: '#8671c8',
    500: '#483aaf',
    950: '#000000',
  },
}

SCSS

$custom: #483aaf;
$custom-light: #8671c8;
$custom-dark: #000000;

JSON

{
  "hex": "#483aaf",
  "rgb": {
    "r": 72,
    "g": 58,
    "b": 175
  },
  "hsl": {
    "h": 247.179,
    "s": 50.215,
    "l": 45.686
  },
  "oklch": {
    "l": 0.43841,
    "c": 0.1778,
    "h": 281.6
  },
  "luminance": 0.07499
}

Semantic roles & 50–950 ramp

primary

#483AAF

secondary

#BBC382

accent

#DA4EC9

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483AAF

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

Preview Lab → · Contrast checker → · Palette generator →