#4D83E7#4D83E7

#4D83E7 is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.2% C 0.162 H 261.6°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX#4D83E7
RGBrgb(77, 131, 231)
HSLhsl(219, 76%, 60%)
HSVhsv(219, 67%, 91%)
CMYKcmyk(66.7%, 43.3%, 0%, 9.4%)
CIE-LABlab(55.66, 13.99, -56.00)
CIE-LCHlch(55.66, 57.72, 284.03°)
OKLaboklab(62.23% -0.0237 -0.16)
OKLCHoklch(62.23% 0.162 261.6)
XYZxyz(25.5956, 23.5774, 78.7878)
Luminance0.2358 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D83E7 #E7B14D
analogous
#4DD0E7 #4D83E7 #644DE7
triadic
#4D83E7 #E74D83 #83E74D
tetradic
#4D83E7 #E74DD0 #E7B14D #4DE764
square
#4D83E7 #E74DD0 #E7B14D #4DE764
split-complementary
#4D83E7 #E7644D #D0E74D
monochromatic
#1648A4 #1D5FD9 #4D83E7 #83A9EE #B9CEF6

Accessibility & contrast

On white

3.67
#4D83E7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.72
#4D83E7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D83E7
5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D83E7#FFFFFF#000000##000000
##4D83E71.003.675.725.72
#FFFFFF3.671.0021.0021.00
#0000005.7221.001.001.00
##0000005.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#538DEB
Deuteranopia (green-blind)
#397FE5
Tritanopia (blue-blind)
#009AAA
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #4d83e7;
/* rgb */ color: rgb(77, 131, 231);
/* oklch */ color: oklch(62.2% 0.162 261.6);
Tailwind
colors: {
  custom: {
    50: '#8ea6ef',
    500: '#4d83e7',
    950: '#000000',
  },
}
SCSS
$custom: #4d83e7;
$custom-light: #8ea6ef;
$custom-dark: #000000;
JSON
{
  "hex": "#4d83e7",
  "rgb": {
    "r": 77,
    "g": 131,
    "b": 231
  },
  "hsl": {
    "h": 218.961,
    "s": 76.238,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62227,
    "c": 0.16174,
    "h": 261.6
  },
  "luminance": 0.2358
}

Semantic roles & 50–950 ramp

primary
#4D83E7
secondary
#E5D1AA
accent
#910DD8
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E0F16
muted
#7E7F84

Preview Lab

Preview with #4D83E7

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

Preview Lab → · Contrast checker → · Palette generator →

#4D83E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva