#483BAC#483BAC

#483BAC is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.7% C 0.173 H 281.8°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#483BAC
RGB	rgb(72, 59, 172)
HSL	hsl(247, 49%, 45%)
HSV	hsv(247, 66%, 67%)
CMYK	cmyk(58.1%, 65.7%, 0%, 32.5%)
CIE-LAB	lab(32.88, 37.88, -58.78)
CIE-LCH	lch(32.88, 69.93, 302.80°)
OKLab	oklab(43.74% 0.0352 -0.1691)
OKLCH	oklch(43.74% 0.173 281.8)
XYZ	xyz(11.6805, 7.4834, 39.8507)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.39

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#483BAC #9FAC3B

analogous

#3B66AC #483BAC #813BAC

triadic

#483BAC #AC483B #3BAC48

tetradic

#483BAC #AC3B66 #9FAC3B #3BAC81

square

#483BAC #AC3B66 #9FAC3B #3BAC81

split-complementary

#483BAC #AC813B #66AC3B

monochromatic

#221C51 #352B7E #483BAC #695DC7 #938AD7

Accessibility & contrast

On white

8.41

#483BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#483BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483BAC

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483BAC	#FFFFFF	#000000	##FFFFFF
##483BAC	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B0

Deuteranopia (green-blind)

#0049AA

Tritanopia (blue-blind)

#0E586E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #483bac;
/* rgb */ color: rgb(72, 59, 172);
/* oklch */ color: oklch(43.7% 0.173 281.8);

Tailwind

colors: {
  custom: {
    50: '#8572c6',
    500: '#483bac',
    950: '#000000',
  },
}

SCSS

$custom: #483bac;
$custom-light: #8572c6;
$custom-dark: #000000;

JSON

{
  "hex": "#483bac",
  "rgb": {
    "r": 72,
    "g": 59,
    "b": 172
  },
  "hsl": {
    "h": 246.903,
    "s": 48.918,
    "l": 45.294
  },
  "oklch": {
    "l": 0.43739,
    "c": 0.1727,
    "h": 281.8
  },
  "luminance": 0.07484
}

Semantic roles & 50–950 ramp

primary

#483BAC

secondary

#BAC181

accent

#D84FC9

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483BAC

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

Preview Lab → · Contrast checker → · Palette generator →