#4B48AD#4B48AD

#4B48AD is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.3% C 0.157 H 279.7°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX#4B48AD
RGBrgb(75, 72, 173)
HSLhsl(242, 41%, 48%)
HSVhsv(242, 58%, 68%)
CMYKcmyk(56.6%, 58.4%, 0%, 32.2%)
CIE-LABlab(36.27, 30.73, -53.86)
CIE-LCHlch(36.27, 62.01, 299.71°)
OKLaboklab(46.3% 0.0263 -0.1545)
OKLCHoklch(46.3% 0.157 279.7)
XYZxyz(12.7595, 9.1469, 40.6202)
Luminance0.0915 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B48AD #AAAD48
analogous
#4877AD #4B48AD #7D48AD
triadic
#4B48AD #AD4B48 #48AD4B
tetradic
#4B48AD #AD4877 #AAAD48 #48AD7D
square
#4B48AD #AD4877 #AAAD48 #48AD7D
split-complementary
#4B48AD #AD7D48 #77AD48
monochromatic
#262457 #383682 #4B48AD #726FC3 #9C9AD5

Accessibility & contrast

On white

7.42
#4B48AD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.83
#4B48AD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B48AD
7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B48AD#FFFFFF#000000##FFFFFF
##4B48AD1.007.422.837.42
#FFFFFF7.421.0021.001.00
#0000002.8321.001.0021.00
##FFFFFF7.421.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059B0
Deuteranopia (green-blind)
#0051AB
Tritanopia (blue-blind)
#176073
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #4b48ad;
/* rgb */ color: rgb(75, 72, 173);
/* oklch */ color: oklch(46.3% 0.157 279.7);
Tailwind
colors: {
  custom: {
    50: '#867bc6',
    500: '#4b48ad',
    950: '#000000',
  },
}
SCSS
$custom: #4b48ad;
$custom-light: #867bc6;
$custom-dark: #000000;
JSON
{
  "hex": "#4b48ad",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 173
  },
  "hsl": {
    "h": 241.782,
    "s": 41.224,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46303,
    "c": 0.1567,
    "h": 279.7
  },
  "luminance": 0.09148
}

Semantic roles & 50–950 ramp

primary
#4B48AD
secondary
#C0C18F
accent
#D157CD
background
#F8F7FC
surface
#F0EEF8
border
#CBC9D1
text
#0C0913
muted
#7D7B82

Preview Lab

Preview with #4B48AD

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

Preview Lab → · Contrast checker → · Palette generator →

#4B48AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva