#4C48AF#4C48AF

#4C48AF is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.5% C 0.159 H 280.0°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#4C48AF
RGB	rgb(76, 72, 175)
HSL	hsl(242, 42%, 48%)
HSV	hsv(242, 59%, 69%)
CMYK	cmyk(56.6%, 58.9%, 0%, 31.4%)
CIE-LAB	lab(36.49, 31.58, -54.68)
CIE-LCH	lch(36.49, 63.15, 300.01°)
OKLab	oklab(46.54% 0.0276 -0.1569)
OKLCH	oklch(46.54% 0.159 280)
XYZ	xyz(13.0333, 9.2655, 41.6508)
Luminance	0.0927 (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

#4C48AF #ABAF48

analogous

#4877AF #4C48AF #7F48AF

triadic

#4C48AF #AF4C48 #48AF4C

tetradic

#4C48AF #AF4877 #ABAF48 #48AF7F

square

#4C48AF #AF4877 #ABAF48 #48AF7F

split-complementary

#4C48AF #AF7F48 #77AF48

monochromatic

#262458 #393684 #4C48AF #7370C4 #9E9BD6

Accessibility & contrast

On white

7.36

#4C48AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4C48AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C48AF

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C48AF	#FFFFFF	#000000	##FFFFFF
##4C48AF	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#0052AD

Tritanopia (blue-blind)

#186074

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4c48af;
/* rgb */ color: rgb(76, 72, 175);
/* oklch */ color: oklch(46.5% 0.159 280.0);

Tailwind

colors: {
  custom: {
    50: '#877bc8',
    500: '#4c48af',
    950: '#000000',
  },
}

SCSS

$custom: #4c48af;
$custom-light: #877bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c48af",
  "rgb": {
    "r": 76,
    "g": 72,
    "b": 175
  },
  "hsl": {
    "h": 242.33,
    "s": 41.7,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46536,
    "c": 0.15926,
    "h": 280
  },
  "luminance": 0.09266
}

Semantic roles & 50–950 ramp

primary

#4C48AF

secondary

#C0C290

accent

#D256CD

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4C48AF

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

Preview Lab → · Contrast checker → · Palette generator →