#493CA4#493CA4

#493CA4 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.3% C 0.161 H 283.1°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX#493CA4
RGBrgb(73, 60, 164)
HSLhsl(248, 46%, 44%)
HSVhsv(248, 63%, 64%)
CMYKcmyk(55.5%, 63.4%, 0%, 35.7%)
CIE-LABlab(32.54, 34.89, -54.53)
CIE-LCHlch(32.54, 64.74, 302.61°)
OKLaboklab(43.31% 0.0363 -0.1566)
OKLCHoklch(43.31% 0.161 283.1)
XYZxyz(11.0623, 7.3279, 35.9463)
Luminance0.0733 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#493CA4 #97A43C
analogous
#3C63A4 #493CA4 #7D3CA4
triadic
#493CA4 #A4493C #3CA449
tetradic
#493CA4 #A43C63 #97A43C #3CA47D
square
#493CA4 #A43C63 #97A43C #3CA47D
split-complementary
#493CA4 #A47D3C #63A43C
monochromatic
#211B4A #352C77 #493CA4 #675AC3 #9187D3

Accessibility & contrast

On white

8.52
#493CA4 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.47
#493CA4 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #493CA4
8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##493CA4#FFFFFF#000000##FFFFFF
##493CA41.008.522.478.52
#FFFFFF8.521.0021.001.00
#0000002.4721.001.0021.00
##FFFFFF8.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0050A7
Deuteranopia (green-blind)
#0049A2
Tritanopia (blue-blind)
#1F556A
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #493ca4;
/* rgb */ color: rgb(73, 60, 164);
/* oklch */ color: oklch(43.3% 0.161 283.1);
Tailwind
colors: {
  custom: {
    50: '#8472c0',
    500: '#493ca4',
    950: '#000000',
  },
}
SCSS
$custom: #493ca4;
$custom-light: #8472c0;
$custom-dark: #000000;
JSON
{
  "hex": "#493ca4",
  "rgb": {
    "r": 73,
    "g": 60,
    "b": 164
  },
  "hsl": {
    "h": 247.5,
    "s": 46.429,
    "l": 43.922
  },
  "oklch": {
    "l": 0.43308,
    "c": 0.16073,
    "h": 283.1
  },
  "luminance": 0.07329
}

Semantic roles & 50–950 ramp

primary
#493CA4
secondary
#B6BD7E
accent
#D652C6
background
#F8F7FB
surface
#F0EDF7
border
#CBC8D0
text
#0C0812
muted
#7D7B81

Preview Lab

Preview with #493CA4

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

Preview Lab → · Contrast checker → · Palette generator →

#493CA4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva