#5C73AC#5C73AC

#5C73AC is a mid, moderate blue. Relative luminance 0.175; OKLCH L 56.2% C 0.093 H 266.7°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX#5C73AC
RGBrgb(92, 115, 172)
HSLhsl(223, 33%, 52%)
HSVhsv(223, 47%, 67%)
CMYKcmyk(46.5%, 33.1%, 0%, 32.5%)
CIE-LABlab(48.90, 7.32, -33.06)
CIE-LCHlch(48.90, 33.86, 282.49°)
OKLaboklab(56.2% -0.0054 -0.0928)
OKLCHoklch(56.2% 0.093 266.7)
XYZxyz(17.9884, 17.5143, 41.4545)
Luminance0.1752 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5C73AC #AC955C
analogous
#5C9BAC #5C73AC #6D5CAC
triadic
#5C73AC #AC5C73 #73AC5C
tetradic
#5C73AC #AC5C9B #AC955C #5CAC6D
square
#5C73AC #AC5C9B #AC955C #5CAC6D
split-complementary
#5C73AC #AC6D5C #9BAC5C
monochromatic
#303D5E #445786 #5C73AC #8596C1 #ADB9D5

Accessibility & contrast

On white

4.66
#5C73AC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.50
#5C73AC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5C73AC
4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5C73AC#FFFFFF#000000##FFFFFF
##5C73AC1.004.664.504.66
#FFFFFF4.661.0021.001.00
#0000004.5021.001.0021.00
##FFFFFF4.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5E78AE
Deuteranopia (green-blind)
#5671AB
Tritanopia (blue-blind)
#3E7F88
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #5c73ac;
/* rgb */ color: rgb(92, 115, 172);
/* oklch */ color: oklch(56.2% 0.093 266.7);
Tailwind
colors: {
  custom: {
    50: '#8e9bc5',
    500: '#5c73ac',
    950: '#000000',
  },
}
SCSS
$custom: #5c73ac;
$custom-light: #8e9bc5;
$custom-dark: #000000;
JSON
{
  "hex": "#5c73ac",
  "rgb": {
    "r": 92,
    "g": 115,
    "b": 172
  },
  "hsl": {
    "h": 222.75,
    "s": 32.52,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56196,
    "c": 0.09297,
    "h": 266.7
  },
  "luminance": 0.17515
}

Semantic roles & 50–950 ramp

primary
#5C73AC
secondary
#C3B9A0
accent
#AA5FC9
background
#F8F9FC
surface
#F0F2F8
border
#CBCCD1
text
#0D0E13
muted
#7D7E82

Preview Lab

Preview with #5C73AC

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

Preview Lab → · Contrast checker → · Palette generator →

#5C73AC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva