#483BAD#483BAD

#483BAD is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.8% C 0.174 H 281.6°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#483BAD
RGB	rgb(72, 59, 173)
HSL	hsl(247, 49%, 45%)
HSV	hsv(247, 66%, 68%)
CMYK	cmyk(58.4%, 65.9%, 0%, 32.2%)
CIE-LAB	lab(32.97, 38.20, -59.24)
CIE-LCH	lch(32.97, 70.49, 302.82°)
OKLab	oklab(43.83% 0.0351 -0.1704)
OKLCH	oklch(43.83% 0.174 281.6)
XYZ	xyz(11.7769, 7.5220, 40.3584)
Luminance	0.0752 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.31

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#483BAD #A0AD3B

analogous

#3B67AD #483BAD #813BAD

triadic

#483BAD #AD483B #3BAD48

tetradic

#483BAD #AD3B67 #A0AD3B #3BAD81

square

#483BAD #AD3B67 #A0AD3B #3BAD81

split-complementary

#483BAD #AD813B #67AD3B

monochromatic

#221C52 #352B7F #483BAD #695DC8 #948BD7

Accessibility & contrast

On white

8.38

#483BAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#483BAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483BAD

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483BAD	#FFFFFF	#000000	##FFFFFF
##483BAD	1.00	8.38	2.50	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#0049AB

Tritanopia (blue-blind)

#0B586F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #483bad;
/* rgb */ color: rgb(72, 59, 173);
/* oklch */ color: oklch(43.8% 0.174 281.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#483bad",
  "rgb": {
    "r": 72,
    "g": 59,
    "b": 173
  },
  "hsl": {
    "h": 246.842,
    "s": 49.138,
    "l": 45.49
  },
  "oklch": {
    "l": 0.43826,
    "c": 0.174,
    "h": 281.6
  },
  "luminance": 0.07523
}

Semantic roles & 50–950 ramp

primary

#483BAD

secondary

#BBC282

accent

#D94FC9

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #483BAD

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

Preview Lab → · Contrast checker → · Palette generator →