#4733C5#4733C5

#4733C5 is a dark, highly saturated blue. Relative luminance 0.077; OKLCH L 44.8% C 0.213 H 279.6°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX#4733C5
RGBrgb(71, 51, 197)
HSLhsl(248, 59%, 49%)
HSVhsv(248, 74%, 77%)
CMYKcmyk(64%, 74.1%, 0%, 22.7%)
CIE-LABlab(33.43, 50.10, -72.67)
CIE-LCHlch(33.43, 88.27, 304.58°)
OKLaboklab(44.8% 0.0357 -0.2097)
OKLCHoklch(44.8% 0.213 279.6)
XYZxyz(13.8572, 7.7374, 53.5757)
Luminance0.0774 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4733C5 #B1C533
analogous
#3368C5 #4733C5 #9033C5
triadic
#4733C5 #C54733 #33C547
tetradic
#4733C5 #C53368 #B1C533 #33C590
square
#4733C5 #C53368 #B1C533 #33C590
split-complementary
#4733C5 #C59033 #68C533
monochromatic
#241A64 #352694 #4733C5 #705FD6 #9B90E2

Accessibility & contrast

On white

8.24
#4733C5 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.55
#4733C5 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4733C5
8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4733C5#FFFFFF#000000##FFFFFF
##4733C51.008.242.558.24
#FFFFFF8.241.0021.001.00
#0000002.5521.001.0021.00
##FFFFFF8.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054C9
Deuteranopia (green-blind)
#0049C2
Tritanopia (blue-blind)
#005D79
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #4733c5;
/* rgb */ color: rgb(71, 51, 197);
/* oklch */ color: oklch(44.8% 0.213 279.6);
Tailwind
colors: {
  custom: {
    50: '#8a6ed8',
    500: '#4733c5',
    950: '#000000',
  },
}
SCSS
$custom: #4733c5;
$custom-light: #8a6ed8;
$custom-dark: #000000;
JSON
{
  "hex": "#4733c5",
  "rgb": {
    "r": 71,
    "g": 51,
    "b": 197
  },
  "hsl": {
    "h": 248.219,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44802,
    "c": 0.21276,
    "h": 279.6
  },
  "luminance": 0.07738
}

Semantic roles & 50–950 ramp

primary
#4733C5
secondary
#C3CD87
accent
#E246CD
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83

Preview Lab

Preview with #4733C5

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

Preview Lab → · Contrast checker → · Palette generator →

#4733C5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva