#4777D9#4777D9

#4777D9 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.5% C 0.159 H 262.8°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX#4777D9
RGBrgb(71, 119, 217)
HSLhsl(220, 66%, 56%)
HSVhsv(220, 67%, 85%)
CMYKcmyk(67.3%, 45.2%, 0%, 14.9%)
CIE-LABlab(51.31, 15.52, -55.11)
CIE-LCHlch(51.31, 57.26, 285.73°)
OKLaboklab(58.55% -0.0198 -0.1577)
OKLCHoklch(58.55% 0.159 262.8)
XYZxyz(21.7153, 19.5408, 68.2595)
Luminance0.1954 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4777D9 #D9A947
analogous
#47C0D9 #4777D9 #6047D9
triadic
#4777D9 #D94777 #77D947
tetradic
#4777D9 #D947C0 #D9A947 #47D960
square
#4777D9 #D947C0 #D9A947 #47D960
split-complementary
#4777D9 #D96047 #C0D947
monochromatic
#1C4089 #2758BC #4777D9 #7A9CE3 #ACC2EE

Accessibility & contrast

On white

4.28
#4777D9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.91
#4777D9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4777D9
4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4777D9#FFFFFF#000000##000000
##4777D91.004.284.914.91
#FFFFFF4.281.0021.0021.00
#0000004.9121.001.001.00
##0000004.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#4681DD
Deuteranopia (green-blind)
#2B74D7
Tritanopia (blue-blind)
#008E9D
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #4777d9;
/* rgb */ color: rgb(71, 119, 217);
/* oklch */ color: oklch(58.5% 0.159 262.8);
Tailwind
colors: {
  custom: {
    50: '#899de5',
    500: '#4777d9',
    950: '#000000',
  },
}
SCSS
$custom: #4777d9;
$custom-light: #899de5;
$custom-dark: #000000;
JSON
{
  "hex": "#4777d9",
  "rgb": {
    "r": 71,
    "g": 119,
    "b": 217
  },
  "hsl": {
    "h": 220.274,
    "s": 65.766,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58546,
    "c": 0.15891,
    "h": 262.8
  },
  "luminance": 0.19543
}

Semantic roles & 50–950 ramp

primary
#4777D9
secondary
#DCC8A0
accent
#B13FE9
background
#F9F9FE
surface
#F1F2FC
border
#CBCCD5
text
#0D0E16
muted
#7E7E84

Preview Lab

Preview with #4777D9

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

Preview Lab → · Contrast checker → · Palette generator →

#4777D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva