#4B48D0#4B48D0

#4B48D0 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.2% C 0.203 H 276.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX#4B48D0
RGBrgb(75, 72, 208)
HSLhsl(241, 59%, 55%)
HSVhsv(241, 65%, 82%)
CMYKcmyk(63.9%, 65.4%, 0%, 18.4%)
CIE-LABlab(39.04, 42.24, -69.84)
CIE-LCHlch(39.04, 81.62, 301.17°)
OKLaboklab(49.21% 0.0243 -0.2014)
OKLCHoklch(49.21% 0.203 276.9)
XYZxyz(16.6005, 10.6833, 60.8495)
Luminance0.1069 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B48D0 #CDD048
analogous
#4889D0 #4B48D0 #8F48D0
triadic
#4B48D0 #D04B48 #48D04B
tetradic
#4B48D0 #D04889 #CDD048 #48D08F
square
#4B48D0 #D04889 #CDD048 #48D08F
split-complementary
#4B48D0 #D08F48 #89D048
monochromatic
#22207D #302DAE #4B48D0 #7B79DD #ABA9E9

Accessibility & contrast

On white

6.69
#4B48D0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#4B48D0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B48D0
6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B48D0#FFFFFF#000000##FFFFFF
##4B48D01.006.693.146.69
#FFFFFF6.691.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062D4
Deuteranopia (green-blind)
#0056CD
Tritanopia (blue-blind)
#006B86
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #4b48d0;
/* rgb */ color: rgb(75, 72, 208);
/* oklch */ color: oklch(49.2% 0.203 276.9);
Tailwind
colors: {
  custom: {
    50: '#8c7cdf',
    500: '#4b48d0',
    950: '#000000',
  },
}
SCSS
$custom: #4b48d0;
$custom-light: #8c7cdf;
$custom-dark: #000000;
JSON
{
  "hex": "#4b48d0",
  "rgb": {
    "r": 75,
    "g": 72,
    "b": 208
  },
  "hsl": {
    "h": 241.324,
    "s": 59.13,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49205,
    "c": 0.20286,
    "h": 276.9
  },
  "luminance": 0.10685
}

Semantic roles & 50–950 ramp

primary
#4B48D0
secondary
#D5D79D
accent
#E245DF
background
#F9F7FD
surface
#F2EEFB
border
#CCC9D4
text
#0D0915
muted
#7E7B83

Preview Lab

Preview with #4B48D0

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

Preview Lab → · Contrast checker → · Palette generator →

#4B48D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva