#4947DC#4947DC

#4947DC is a mid, highly saturated blue. Relative luminance 0.111; OKLCH L 50.0% C 0.219 H 275.6°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX#4947DC
RGBrgb(73, 71, 220)
HSLhsl(241, 68%, 57%)
HSVhsv(241, 68%, 86%)
CMYKcmyk(66.8%, 67.7%, 0%, 13.7%)
CIE-LABlab(39.73, 46.47, -75.61)
CIE-LCHlch(39.73, 88.75, 301.57°)
OKLaboklab(49.99% 0.0213 -0.2184)
OKLCHoklch(49.99% 0.219 275.6)
XYZxyz(17.9149, 11.0886, 68.8925)
Luminance0.1109 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4947DC #DADC47
analogous
#4790DC #4947DC #9347DC
triadic
#4947DC #DC4947 #47DC49
tetradic
#4947DC #DC4790 #DADC47 #47DC93
square
#4947DC #DC4790 #DADC47 #47DC93
split-complementary
#4947DC #DC9347 #90DC47
monochromatic
#1C1B8E #2725C1 #4947DC #7C7AE6 #AFAEF0

Accessibility & contrast

On white

6.53
#4947DC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.22
#4947DC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4947DC
6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4947DC#FFFFFF#000000##FFFFFF
##4947DC1.006.533.226.53
#FFFFFF6.531.0021.001.00
#0000003.2221.001.0021.00
##FFFFFF6.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0064E1
Deuteranopia (green-blind)
#0057D9
Tritanopia (blue-blind)
#006F8C
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #4947dc;
/* rgb */ color: rgb(73, 71, 220);
/* oklch */ color: oklch(50.0% 0.219 275.6);
Tailwind
colors: {
  custom: {
    50: '#8e7be8',
    500: '#4947dc',
    950: '#000000',
  },
}
SCSS
$custom: #4947dc;
$custom-light: #8e7be8;
$custom-dark: #000000;
JSON
{
  "hex": "#4947dc",
  "rgb": {
    "r": 73,
    "g": 71,
    "b": 220
  },
  "hsl": {
    "h": 240.805,
    "s": 68.037,
    "l": 57.059
  },
  "oklch": {
    "l": 0.49986,
    "c": 0.2194,
    "h": 275.6
  },
  "luminance": 0.1109
}

Semantic roles & 50–950 ramp

primary
#4947DC
secondary
#DDDEA1
accent
#EB3DE9
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0916
muted
#7E7B84

Preview Lab

Preview with #4947DC

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

Preview Lab → · Contrast checker → · Palette generator →

#4947DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva