#4C79F7#4C79F7

#4C79F7 is a mid, vivid blue. Relative luminance 0.219; OKLCH L 61.2% C 0.195 H 266.0°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#4C79F7
RGBrgb(76, 121, 247)
HSLhsl(224, 91%, 63%)
HSVhsv(224, 69%, 97%)
CMYKcmyk(69.2%, 51%, 0%, 3.1%)
CIE-LABlab(53.95, 25.56, -67.66)
CIE-LCHlch(53.95, 72.33, 290.70°)
OKLaboklab(61.22% -0.0136 -0.1945)
OKLCHoklch(61.22% 0.195 266)
XYZxyz(26.6005, 21.9239, 90.8075)
Luminance0.2193 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4C79F7 #F7CA4C
analogous
#4CCEF7 #4C79F7 #754CF7
triadic
#4C79F7 #F74C79 #79F74C
tetradic
#4C79F7 #F74CCE #F7CA4C #4CF775
square
#4C79F7 #F74CCE #F7CA4C #4CF775
split-complementary
#4C79F7 #F7754C #CEF74C
monochromatic
#0939C0 #114DF4 #4C79F7 #87A5FA #C1D1FC

Accessibility & contrast

On white

3.90
#4C79F7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.39
#4C79F7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C79F7
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4C79F7#FFFFFF#000000##000000
##4C79F71.003.905.395.39
#FFFFFF3.901.0021.0021.00
#0000005.3921.001.001.00
##0000005.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#2989FB
Deuteranopia (green-blind)
#007AF4
Tritanopia (blue-blind)
#0097AC
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #4c79f7;
/* rgb */ color: rgb(76, 121, 247);
/* oklch */ color: oklch(61.2% 0.195 266.0);
Tailwind
colors: {
  custom: {
    50: '#919ffb',
    500: '#4c79f7',
    950: '#000000',
  },
}
SCSS
$custom: #4c79f7;
$custom-light: #919ffb;
$custom-dark: #000000;
JSON
{
  "hex": "#4c79f7",
  "rgb": {
    "r": 76,
    "g": 121,
    "b": 247
  },
  "hsl": {
    "h": 224.211,
    "s": 91.444,
    "l": 63.333
  },
  "oklch": {
    "l": 0.61218,
    "c": 0.19494,
    "h": 266
  },
  "luminance": 0.21927
}

Semantic roles & 50–950 ramp

primary
#4C79F7
secondary
#EEDEB1
accent
#A900E6
background
#F9F9FF
surface
#F2F2FF
border
#CCCCD7
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #4C79F7

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

Preview Lab → · Contrast checker → · Palette generator →

#4C79F7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva