#4947BA#4947BA

#4947BA is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.0% C 0.176 H 278.0°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX#4947BA
RGBrgb(73, 71, 186)
HSLhsl(241, 45%, 50%)
HSVhsv(241, 62%, 73%)
CMYKcmyk(60.8%, 61.8%, 0%, 27.1%)
CIE-LABlab(36.87, 35.30, -60.58)
CIE-LCHlch(36.87, 70.11, 300.23°)
OKLaboklab(47.02% 0.0244 -0.1743)
OKLCHoklch(47.02% 0.176 278)
XYZxyz(13.8610, 9.4671, 47.5418)
Luminance0.0947 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4947BA #B8BA47
analogous
#477FBA #4947BA #8247BA
triadic
#4947BA #BA4947 #47BA49
tetradic
#4947BA #BA477F #B8BA47 #47BA82
square
#4947BA #BA477F #B8BA47 #47BA82
split-complementary
#4947BA #BA8247 #7FBA47
monochromatic
#262562 #37358E #4947BA #7574CB #A1A0DB

Accessibility & contrast

On white

7.26
#4947BA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.89
#4947BA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4947BA
7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4947BA#FFFFFF#000000##FFFFFF
##4947BA1.007.262.897.26
#FFFFFF7.261.0021.001.00
#0000002.8921.001.0021.00
##FFFFFF7.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005CBE
Deuteranopia (green-blind)
#0052B8
Tritanopia (blue-blind)
#00637A
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #4947ba;
/* rgb */ color: rgb(73, 71, 186);
/* oklch */ color: oklch(47.0% 0.176 278.0);
Tailwind
colors: {
  custom: {
    50: '#877ad0',
    500: '#4947ba',
    950: '#000000',
  },
}
SCSS
$custom: #4947ba;
$custom-light: #877ad0;
$custom-dark: #000000;
JSON
{
  "hex": "#4947ba",
  "rgb": {
    "r": 73,
    "g": 71,
    "b": 186
  },
  "hsl": {
    "h": 241.043,
    "s": 45.455,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47022,
    "c": 0.17598,
    "h": 278
  },
  "luminance": 0.09468
}

Semantic roles & 50–950 ramp

primary
#4947BA
secondary
#C7C895
accent
#D553D3
background
#F8F7FC
surface
#F0EDF9
border
#CBC8D2
text
#0C0914
muted
#7D7B82

Preview Lab

Preview with #4947BA

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

Preview Lab → · Contrast checker → · Palette generator →

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