#483BC9#483BC9

#483BC9 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.4% C 0.209 H 278.5°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#483BC9
RGB	rgb(72, 59, 201)
HSL	hsl(245, 57%, 51%)
HSV	hsv(245, 71%, 79%)
CMYK	cmyk(64.2%, 70.6%, 0%, 21.2%)
CIE-LAB	lab(35.44, 47.11, -71.69)
CIE-LCH	lch(35.44, 85.79, 303.31°)
OKLab	oklab(46.37% 0.031 -0.2069)
OKLCH	oklch(46.37% 0.209 278.5)
XYZ	xyz(14.7757, 8.7215, 56.1518)
Luminance	0.0872 (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

#483BC9 #BCC93B

analogous

#3B75C9 #483BC9 #8F3BC9

triadic

#483BC9 #C9483B #3BC948

tetradic

#483BC9 #C93B75 #BCC93B #3BC98F

square

#483BC9 #C93B75 #BCC93B #3BC98F

split-complementary

#483BC9 #C98F3B #75C93B

monochromatic

#251E6C #352B9C #483BC9 #756BD6 #A29BE3

Accessibility & contrast

On white

7.65

#483BC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#483BC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #483BC9

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##483BC9	#FFFFFF	#000000	##FFFFFF
##483BC9	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CD

Deuteranopia (green-blind)

#004EC6

Tritanopia (blue-blind)

#00627E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #483bc9;
/* rgb */ color: rgb(72, 59, 201);
/* oklch */ color: oklch(46.4% 0.209 278.5);

Tailwind

colors: {
  custom: {
    50: '#8b73db',
    500: '#483bc9',
    950: '#000000',
  },
}

SCSS

$custom: #483bc9;
$custom-light: #8b73db;
$custom-dark: #000000;

JSON

{
  "hex": "#483bc9",
  "rgb": {
    "r": 72,
    "g": 59,
    "b": 201
  },
  "hsl": {
    "h": 245.493,
    "s": 56.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.46366,
    "c": 0.20921,
    "h": 278.5
  },
  "luminance": 0.08723
}

Semantic roles & 50–950 ramp

primary

#483BC9

secondary

#CACF90

accent

#E048D2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #483BC9

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

Preview Lab → · Contrast checker → · Palette generator →