#4D77D7#4D77D7

#4D77D7 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.7% C 0.154 H 264.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#4D77D7
RGBrgb(77, 119, 215)
HSLhsl(222, 63%, 57%)
HSVhsv(222, 64%, 84%)
CMYKcmyk(64.2%, 44.7%, 0%, 15.7%)
CIE-LABlab(51.47, 15.80, -53.72)
CIE-LCHlch(51.47, 56.00, 286.39°)
OKLaboklab(58.7% -0.0151 -0.1535)
OKLCHoklch(58.7% 0.154 264.4)
XYZxyz(21.9189, 19.6757, 66.9195)
Luminance0.1968 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D77D7 #D7AD4D
analogous
#4DBCD7 #4D77D7 #684DD7
triadic
#4D77D7 #D74D77 #77D74D
tetradic
#4D77D7 #D74DBC #D7AD4D #4DD768
square
#4D77D7 #D74DBC #D7AD4D #4DD768
split-complementary
#4D77D7 #D7684D #BCD74D
monochromatic
#1F408A #2A57BC #4D77D7 #7F9DE2 #B1C3ED

Accessibility & contrast

On white

4.25
#4D77D7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#4D77D7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D77D7
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D77D7#FFFFFF#000000##000000
##4D77D71.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#4981DB
Deuteranopia (green-blind)
#3175D5
Tritanopia (blue-blind)
#008D9C
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #4d77d7;
/* rgb */ color: rgb(77, 119, 215);
/* oklch */ color: oklch(58.7% 0.154 264.4);
Tailwind
colors: {
  custom: {
    50: '#8c9de4',
    500: '#4d77d7',
    950: '#000000',
  },
}
SCSS
$custom: #4d77d7;
$custom-light: #8c9de4;
$custom-dark: #000000;
JSON
{
  "hex": "#4d77d7",
  "rgb": {
    "r": 77,
    "g": 119,
    "b": 215
  },
  "hsl": {
    "h": 221.739,
    "s": 63.303,
    "l": 57.255
  },
  "oklch": {
    "l": 0.58701,
    "c": 0.1542,
    "h": 264.4
  },
  "luminance": 0.19678
}

Semantic roles & 50–950 ramp

primary
#4D77D7
secondary
#DCCBA4
accent
#B441E6
background
#F9F9FE
surface
#F1F2FC
border
#CBCCD5
text
#0D0E15
muted
#7E7E84

Preview Lab

Preview with #4D77D7

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

Preview Lab → · Contrast checker → · Palette generator →

#4D77D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva