#4D4BE1#4D4BE1

#4D4BE1 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 51.3% C 0.220 H 275.9°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX#4D4BE1
RGBrgb(77, 75, 225)
HSLhsl(241, 71%, 59%)
HSVhsv(241, 67%, 88%)
CMYKcmyk(65.8%, 66.7%, 0%, 11.8%)
CIE-LABlab(41.29, 46.26, -75.90)
CIE-LCHlch(41.29, 88.89, 301.36°)
OKLaboklab(51.31% 0.0227 -0.2191)
OKLCHoklch(51.31% 0.22 275.9)
XYZxyz(19.1628, 12.0445, 72.5345)
Luminance0.1205 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D4BE1 #DFE14B
analogous
#4B94E1 #4D4BE1 #984BE1
triadic
#4D4BE1 #E14D4B #4BE14D
tetradic
#4D4BE1 #E14B94 #DFE14B #4BE198
square
#4D4BE1 #E14B94 #DFE14B #4BE198
split-complementary
#4D4BE1 #E1984B #94E14B
monochromatic
#1B1998 #2422CD #4D4BE1 #817FEA #B5B4F2

Accessibility & contrast

On white

6.16
#4D4BE1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.41
#4D4BE1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4BE1
6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D4BE1#FFFFFF#000000##FFFFFF
##4D4BE11.006.163.416.16
#FFFFFF6.161.0021.001.00
#0000003.4121.001.0021.00
##FFFFFF6.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0068E6
Deuteranopia (green-blind)
#005BDE
Tritanopia (blue-blind)
#007390
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #4d4be1;
/* rgb */ color: rgb(77, 75, 225);
/* oklch */ color: oklch(51.3% 0.220 275.9);
Tailwind
colors: {
  custom: {
    50: '#907eec',
    500: '#4d4be1',
    950: '#000000',
  },
}
SCSS
$custom: #4d4be1;
$custom-light: #907eec;
$custom-dark: #000000;
JSON
{
  "hex": "#4d4be1",
  "rgb": {
    "r": 77,
    "g": 75,
    "b": 225
  },
  "hsl": {
    "h": 240.8,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.51314,
    "c": 0.22027,
    "h": 275.9
  },
  "luminance": 0.12046
}

Semantic roles & 50–950 ramp

primary
#4D4BE1
secondary
#E1E1A6
accent
#EE3AEC
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #4D4BE1

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

Preview Lab → · Contrast checker → · Palette generator →

#4D4BE1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva