#4B4CD5#4B4CD5

#4B4CD5 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.3% C 0.205 H 275.8°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX#4B4CD5
RGBrgb(75, 76, 213)
HSLhsl(240, 62%, 56%)
HSVhsv(240, 65%, 84%)
CMYKcmyk(64.8%, 64.3%, 0%, 16.5%)
CIE-LABlab(40.36, 41.49, -70.57)
CIE-LCHlch(40.36, 81.86, 300.45°)
OKLaboklab(50.29% 0.0208 -0.2035)
OKLCHoklch(50.29% 0.205 275.8)
XYZxyz(17.4924, 11.4673, 64.2295)
Luminance0.1147 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B4CD5 #D5D44B
analogous
#4B91D5 #4B4CD5 #8F4BD5
triadic
#4B4CD5 #D54B4C #4CD54B
tetradic
#4B4CD5 #D54B91 #D5D44B #4BD58F
square
#4B4CD5 #D54B91 #D5D44B #4BD58F
split-complementary
#4B4CD5 #D58F4B #91D54B
monochromatic
#1F2086 #2B2CB8 #4B4CD5 #7D7DE1 #AEAFEC

Accessibility & contrast

On white

6.38
#4B4CD5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.29
#4B4CD5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4CD5
6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B4CD5#FFFFFF#000000##FFFFFF
##4B4CD51.006.383.296.38
#FFFFFF6.381.0021.001.00
#0000003.2921.001.0021.00
##FFFFFF6.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065D9
Deuteranopia (green-blind)
#0059D2
Tritanopia (blue-blind)
#006F8A
Achromatopsia (no color)
#5F5F5F

Design tokens & code

CSS
--color: #4b4cd5;
/* rgb */ color: rgb(75, 76, 213);
/* oklch */ color: oklch(50.3% 0.205 275.8);
Tailwind
colors: {
  custom: {
    50: '#8d7ee3',
    500: '#4b4cd5',
    950: '#000000',
  },
}
SCSS
$custom: #4b4cd5;
$custom-light: #8d7ee3;
$custom-dark: #000000;
JSON
{
  "hex": "#4b4cd5",
  "rgb": {
    "r": 75,
    "g": 76,
    "b": 213
  },
  "hsl": {
    "h": 239.565,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50291,
    "c": 0.20458,
    "h": 275.8
  },
  "luminance": 0.11469
}

Semantic roles & 50–950 ramp

primary
#4B4CD5
secondary
#DADAA2
accent
#E443E5
background
#F9F7FE
surface
#F2EEFC
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #4B4CD5

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

Preview Lab → · Contrast checker → · Palette generator →

#4B4CD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva