#4647BA#4647BA

#4647BA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.8% C 0.177 H 276.8°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX#4647BA
RGBrgb(70, 71, 186)
HSLhsl(239, 46%, 50%)
HSVhsv(239, 62%, 73%)
CMYKcmyk(62.4%, 61.8%, 0%, 27.1%)
CIE-LABlab(36.65, 34.81, -60.93)
CIE-LCHlch(36.65, 70.18, 299.74°)
OKLaboklab(46.81% 0.0208 -0.1754)
OKLCHoklch(46.81% 0.177 276.8)
XYZxyz(13.6391, 9.3527, 47.5314)
Luminance0.0935 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4647BA #BAB946
analogous
#4681BA #4647BA #7F46BA
triadic
#4647BA #BA4647 #47BA46
tetradic
#4647BA #BA4681 #BAB946 #46BA7F
square
#4647BA #BA4681 #BAB946 #46BA7F
split-complementary
#4647BA #BA7F46 #81BA46
monochromatic
#242561 #35368E #4647BA #7373CB #9FA0DB

Accessibility & contrast

On white

7.32
#4647BA on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.87
#4647BA on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4647BA
7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4647BA#FFFFFF#000000##FFFFFF
##4647BA1.007.322.877.32
#FFFFFF7.321.0021.001.00
#0000002.8721.001.0021.00
##FFFFFF7.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BBE
Deuteranopia (green-blind)
#0051B8
Tritanopia (blue-blind)
#00647A
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #4647ba;
/* rgb */ color: rgb(70, 71, 186);
/* oklch */ color: oklch(46.8% 0.177 276.8);
Tailwind
colors: {
  custom: {
    50: '#867ad0',
    500: '#4647ba',
    950: '#000000',
  },
}
SCSS
$custom: #4647ba;
$custom-light: #867ad0;
$custom-dark: #000000;
JSON
{
  "hex": "#4647ba",
  "rgb": {
    "r": 70,
    "g": 71,
    "b": 186
  },
  "hsl": {
    "h": 239.483,
    "s": 45.669,
    "l": 50.196
  },
  "oklch": {
    "l": 0.4681,
    "c": 0.17664,
    "h": 276.8
  },
  "luminance": 0.09354
}

Semantic roles & 50–950 ramp

primary
#4647BA
secondary
#C8C794
accent
#D452D5
background
#F8F7FC
surface
#F0EDF9
border
#CBC8D2
text
#0C0914
muted
#7D7B82

Preview Lab

Preview with #4647BA

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

Preview Lab → · Contrast checker → · Palette generator →

#4647BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva